11 years agoide: Add missing base addresses for falconide and macide
Geert Uytterhoeven [Tue, 19 Feb 2008 00:41:24 +0000]
ide: Add missing base addresses for falconide and macide

commit 29dd59755a849cc6475faa6a75f3b804e23a6fc2 ("ide: remove ide_setup_ports")
forgot to take into account the base addresses for the CONTROL registers for
falconide and macide, as pointed out by Michael Schmitz.

Falconide was tested on Aranym.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Michael Schmitz <schmitz@debian.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

11 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland...
Linus Torvalds [Mon, 18 Feb 2008 23:52:40 +0000]
Merge branch 'for-linus' of git://git./linux/kernel/git/roland/infiniband

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  RDMA/nes: Fix possible array overrun
  RDMA/nes: Fix VLAN support
  RDMA/nes: Fix MAC interrupt erroneously masked on ifdown
  IB: Fix return value in ib_device_register_sysfs()

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86
Linus Torvalds [Mon, 18 Feb 2008 23:51:40 +0000]
Merge git://git./linux/kernel/git/x86/linux-2.6-x86

* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86:
  x86: fix lguest build failure
  x86: reenable support for system without on node0
  x86: CPA: avoid double checking of alias ranges
  x86: CPA no alias checking for _NX
  x86: zap invalid and unused pmds in early boot
  x86: CPA, fix alias checks

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb
Linus Torvalds [Mon, 18 Feb 2008 23:49:47 +0000]
Merge git://git./linux/kernel/git/mchehab/v4l-dvb

* git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (59 commits)
  V4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enum
  V4L/DVB (7205): tuner-xc2028 depends on FW_LOADER
  V4L/DVB (7201): cx88-mpeg: Fix race condition in variable access
  V4L/DVB (7200): Fix FM firmware loading
  V4L/DVB (7198): V4L, include ioctl.h in videodev headers
  V4L/DVB (7197): bttv: Fix overlay divide error
  V4L/DVB (7195): xc5000: fix build error when built as module
  V4L/DVB (7194): cx88-mpeg: Allow concurrent access to cx88-mpeg devices
  V4L/DVB (7193): tveeprom: Add proper tuner mapping for hauppauge eeprom id 133
  V4L/DVB (7192): Adds support for Genius TVGo A11MCE
  V4L/DVB (7189): autosuspend support
  V4L/DVB (7188): radio-si470x version 1.0.6
  V4L/DVB (7186): tda10086: make the 22kHz tone for DISEQC a config option
  V4L/DVB (7183): radio-si470x: fix build warning
  V4L/DVB (7180): em28xx: add URB_NO_TRANSFER_DMA_MAP, since urb->transfer_dma is set
  V4L/DVB (7179): Allow more than one em28xx board
  V4L/DVB (7164): em28xx-alsa: Add a missing mutex
  V4L/DVB (7163): em28xx: makes audio settings more stable
  V4L/DVB (7162): em28xx: Fix endian and returns the correct values
  V4L/DVB (7161): em28xx: Fix printing debug values higher than 127
  ...

11 years agoMerge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6
Linus Torvalds [Mon, 18 Feb 2008 23:46:21 +0000]
Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6

* 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6:
  [XFS] Added quota targets and removed dmapi directory
  [XFS] Fix up xfs out-of-tree builds. (a.k.a. external modules)
  [XFS] Remove Makefile wrappers in XFS

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Linus Torvalds [Mon, 18 Feb 2008 23:46:03 +0000]
Merge git://git./linux/kernel/git/herbert/crypto-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  [CRYPTO] null: Add missing Kconfig dependency on BLKCIPHER
  [CRYPTO] tcrypt: Add missing Kconfig dependency on BLKCIPHER
  [HIFN]: Fix invalid config ifdefs for RNG support

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt
Linus Torvalds [Mon, 18 Feb 2008 23:45:48 +0000]
Merge git://git./linux/kernel/git/tglx/linux-2.6-hrt

* git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt:
  timer_list: print relative expiry time signed

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild
Linus Torvalds [Mon, 18 Feb 2008 23:41:05 +0000]
Merge git://git./linux/kernel/git/sam/kbuild

* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild:
  kbuild: explain why DEBUG_SECTION_MISMATCH is UNDEFINED
  kbuild: fix building vmlinux.o
  kbuild: allow -fstack-protector to take effect
  kconfig: fix select in combination with default

11 years agox86: fix lguest build failure
Rusty Russell [Sun, 3 Feb 2008 20:11:10 +0000]
x86: fix lguest build failure

drivers/lguest/x86/switcher_32.S:(.text+0x3815f8):
undefined reference to `LGUEST_PAGES_regs_trapnum'

This problem was caused by asm-offsets.c only having the offsets when
lguest *guest* support was set, not lguest host (host support used to
imply guest support, so now they're separate these bugs come out).

Lguest guest support and host support are separate config options:
they used to be tied together. Sort out which parts of asm-offsets are
needed for Guest and Host.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

11 years agox86: reenable support for system without on node0
Yinghai Lu [Sun, 17 Feb 2008 10:02:21 +0000]
x86: reenable support for system without on node0

One system doesn't have RAM for node0 installed.

SRAT: PXM 0 -> APIC 0 -> Node 0
SRAT: PXM 0 -> APIC 1 -> Node 0
SRAT: PXM 1 -> APIC 2 -> Node 1
SRAT: PXM 1 -> APIC 3 -> Node 1
SRAT: Node 1 PXM 1 0-a0000
SRAT: Node 1 PXM 1 0-dd000000
SRAT: Node 1 PXM 1 0-123000000
ACPI: SLIT: nodes = 2
 10 13
 13 10
mapped APIC to ffffffffff5fb000 (        fee00000)
Bootmem setup node 1 0000000000000000-0000000123000000
  NODE_DATA [000000000000e000 - 0000000000014fff]
  bootmap [0000000000015000 -  00000000000395ff] pages 25
Could not find start_pfn for node 0
Pid: 0, comm: swapper Not tainted 2.6.24-smp-g5a514e21-dirty #14

Call Trace:
 [<ffffffff80bab498>] free_area_init_node+0x22/0x381
 [<ffffffff8045ffc5>] generic_swap+0x0/0x17
 [<ffffffff80bab0cc>] find_zone_movable_pfns_for_nodes+0x54/0x271
 [<ffffffff80baba5f>] free_area_init_nodes+0x239/0x287
 [<ffffffff80ba6311>] paging_init+0x46/0x4c
 [<ffffffff80b9dda5>] setup_arch+0x3c3/0x44e
 [<ffffffff80b978be>] start_kernel+0x6f/0x2c7
 [<ffffffff80b971cc>] _sinittext+0x1cc/0x1d3

This happens because node 0 is not online, but the node state in
mm/page_alloc.c has node 0 set.

        nodemask_t node_states[NR_NODE_STATES] __read_mostly = {
                [N_POSSIBLE] = NODE_MASK_ALL,
                [N_ONLINE] = { { [0] = 1UL } },

So we need to clear node_online_map before initializing the memory.

Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

11 years agox86: CPA: avoid double checking of alias ranges
Thomas Gleixner [Fri, 15 Feb 2008 21:17:57 +0000]
x86: CPA: avoid double checking of alias ranges

When the CPA code is called with an virtual address in the range of
the direct mapping or the high alias then we do not need to run
through the alias check for this range.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

11 years agox86: CPA no alias checking for _NX
Thomas Gleixner [Fri, 15 Feb 2008 20:49:46 +0000]
x86: CPA no alias checking for _NX

NX settings are not required to be consistent across alias mappings.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

11 years agox86: zap invalid and unused pmds in early boot
Thomas Gleixner [Fri, 15 Feb 2008 16:29:12 +0000]
x86: zap invalid and unused pmds in early boot

The early boot code maps KERNEL_TEXT_SIZE (currently 40MB) starting
from __START_KERNEL_map. The kernel itself only needs _text to _end
mapped in the high alias. On relocatible kernels the ASM setup code
adjusts the compile time created high mappings to the relocation. This
creates invalid pmd entries for negative offsets:

0xffffffff80000000 -> pmd entry: ffffffffff2001e3
It points outside of the physical address space and is marked present.

This starts at the virtual address __START_KERNEL_map and goes up to
the point where the first valid physical address (0x0) is mapped.

Zap the mappings before _text and after _end right away in early
boot. This removes also the invalid entries.

Furthermore it simplifies the range check for high aliases.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

11 years agox86: CPA, fix alias checks
Thomas Gleixner [Mon, 18 Feb 2008 19:54:14 +0000]
x86: CPA, fix alias checks

c_p_a() did not discover all aliases correctly. (such as when called
on vmalloc()-ed areas or ioremap()-ed areas)

Push the alias checks to the lower, physical level and consistently
discover all aliases that might exist: the low direct mappings and
the high linear kernel-text mappings (on 64-bit).

Thanks to Andi Kleen for pointing out that this was buggy.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

11 years agoRDMA/nes: Fix possible array overrun
Roland Dreier [Mon, 18 Feb 2008 18:33:59 +0000]
RDMA/nes: Fix possible array overrun

In nes_create_qp(), the test

if (nesqp->mmap_sq_db_index > NES_MAX_USER_WQ_REGIONS) {

is used to error out if the db_index is too large; however, if the
test doesn't trigger, then the index is used as

nes_ucontext->mmap_nesqp[nesqp->mmap_sq_db_index] = nesqp;

and mmap_nesqp is declared as

struct nes_qp      *mmap_nesqp[NES_MAX_USER_WQ_REGIONS];

which leads to an array overrun if the index is exactly equal to
NES_MAX_USER_WQ_REGIONS.  Fix this by bailing out if the index is
greater than or equal to NES_MAX_USER_WQ_REGIONS.

This was spotted by the Coverity checker (CID 2162).

Acked-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

11 years agoV4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enum
Mauro Carvalho Chehab [Fri, 15 Feb 2008 21:41:06 +0000]
V4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enum

Thanks to Martin Michlmayr <tbm@cyrius.com> for reporting this issue:

The zoran driver fails to compile on the ARM Orion platform with:

In file included from drivers/media/video/zoran_procfs.c:50:
drivers/media/video/zoran.h:232: error: expected identifier before numeric
constant

The reason is that drivers/media/video/zoran.h defines an enum with
GPIO_MAX in it, but Orion contains a #define GPIO_MAX 32 in
include/asm-arm/arch-orion/orion.h

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7205): tuner-xc2028 depends on FW_LOADER
Paul Mundt [Thu, 14 Feb 2008 10:24:22 +0000]
V4L/DVB (7205): tuner-xc2028 depends on FW_LOADER

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7201): cx88-mpeg: Fix race condition in variable access
Ricardo Cerqueira [Thu, 14 Feb 2008 01:41:15 +0000]
V4L/DVB (7201): cx88-mpeg: Fix race condition in variable access

There was a possible race condition in the increment/decrement of
the active device references counter.
Thanks to Trent Piepho (xyzzy@speakeasy.org) for bringing it up.

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7200): Fix FM firmware loading
Mauro Carvalho Chehab [Thu, 14 Feb 2008 04:52:48 +0000]
V4L/DVB (7200): Fix FM firmware loading

There's no need to load SCode table for FM.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7198): V4L, include ioctl.h in videodev headers
Jiri Slaby [Wed, 13 Feb 2008 23:04:49 +0000]
V4L/DVB (7198): V4L, include ioctl.h in videodev headers

Fix compilation of user processes which includes videodev*.h but
not includes linux/ioctl.h:

v4l2ext_helper.c: In function 'process_ioctl':
v4l2ext_helper.c:183: warning: implicit declaration of function '_IOWR'
v4l2ext_helper.c:183: error: expected expression before 'struct'
v4l2ext_helper.c:183: error: case label does not reduce to an integer constant

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7197): bttv: Fix overlay divide error
Robert Fitzsimons [Wed, 13 Feb 2008 19:38:11 +0000]
V4L/DVB (7197): bttv: Fix overlay divide error

The initial work to convert the bttv driver to V4L2 "Partial conversion
from V4L1 to V4L2" (e84619b17440ccca4e4db7583d126c4189b987e5), missed
the line which set the appropriate overlay crop structure in the newly
allocated bttv_buffer.  This then causes a divide error in the
bttv_calc_geo function.

Signed-off-by: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7195): xc5000: fix build error when built as module
Tony Breeds [Tue, 12 Feb 2008 05:54:33 +0000]
V4L/DVB (7195): xc5000: fix build error when built as module

drivers/built-in.o: In function `set_type':
tuner-core.c:(.text+0x8879d): undefined reference to `xc5000_attach'

Signed-off-by: Tony Breeds <tony@bakeyournoodle.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7194): cx88-mpeg: Allow concurrent access to cx88-mpeg devices
Roland Stoll [Mon, 11 Feb 2008 16:00:34 +0000]
V4L/DVB (7194): cx88-mpeg: Allow concurrent access to cx88-mpeg devices

It currently isn't possible to open the frontend device of cx88-mpeg devices
(DVB or Blackbird) multiple times concurrently. (for instance, to attach a
signal monitoring tool while reading a stream, or to send a frequency change
ioctl) This patch fixes that condition.

Signed-off-by: Roland Stoll <roland@xindex.de>
Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7193): tveeprom: Add proper tuner mapping for hauppauge eeprom id 133
Ricardo Cerqueira [Wed, 16 Jan 2008 22:56:55 +0000]
V4L/DVB (7193): tveeprom: Add proper tuner mapping for hauppauge eeprom id 133

Do away with the need to set tuner=63 on cx88xx with recent HVR-1300 boards

Signed-off-by: Ricardo Cerqueira <v4l@cerqueira.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7192): Adds support for Genius TVGo A11MCE
Adrian Pardini [Mon, 11 Feb 2008 15:40:53 +0000]
V4L/DVB (7192): Adds support for Genius TVGo A11MCE

Signed-off-by: Adrian Pardini <pardo.bsso@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7189): autosuspend support
Tobias Lorenz [Sat, 9 Feb 2008 19:08:24 +0000]
V4L/DVB (7189): autosuspend support

Together with Oliver Neukum from Novell, USB autosuspend support was added.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7188): radio-si470x version 1.0.6
Tobias Lorenz [Tue, 5 Feb 2008 01:26:08 +0000]
V4L/DVB (7188): radio-si470x version 1.0.6

This patch combines all the finished discussions and its resulting patches from
the mailing list.

The version 1.0.6 is mainly influenced by Oliver Neukum. He found a lot of
small issues, that are fixed with this patch now. For me the most interesting
thing is, that it's now safer to use it on other architectures.

The history for version 1.0.6 is:
- fixed coverity checker warnings in *_usb_driver_disconnect
- probe()/open() race by correct ordering in probe()
- DMA coherency rules by separate allocation of all buffers
- use of endianness macros
- abuse of spinlock, replaced by mutex
- racy handling of timer in disconnect, replaced by delayed_work
- racy interruptible_sleep_on(), replaced with wait_event_interruptible()
- handle signals in read()

The driver is tested with all Debian/testing radio programs and rdsd. The patch
is tested against checkpatch.pl v1.12.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7186): tda10086: make the 22kHz tone for DISEQC a config option
Hartmut Hackmann [Sun, 10 Feb 2008 02:54:24 +0000]
V4L/DVB (7186): tda10086: make the 22kHz tone for DISEQC a config option

Some cards need the diseqc signal modulated, while some just need
the envelope to control the LNB supply.

This fixes Bug 9887

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7183): radio-si470x: fix build warning
Michael Krufky [Sun, 10 Feb 2008 23:13:25 +0000]
V4L/DVB (7183): radio-si470x: fix build warning

fix the following build warning:

radio-si470x.c: In function 'si470x_get_rds_registers':
radio-si470x.c:562: warning: format '%ld' expects type 'long int',
    but argument 3 has type 'unsigned int'

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7180): em28xx: add URB_NO_TRANSFER_DMA_MAP, since urb->transfer_dma is set
Mauro Carvalho Chehab [Fri, 8 Feb 2008 19:07:04 +0000]
V4L/DVB (7180): em28xx: add URB_NO_TRANSFER_DMA_MAP, since urb->transfer_dma is set

Thanks to Alan Stern <stern@rowland.harvard.edu> for pointing this issue.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7179): Allow more than one em28xx board
Mauro Carvalho Chehab [Fri, 8 Feb 2008 18:44:25 +0000]
V4L/DVB (7179): Allow more than one em28xx board

em28xx driver is capable of handling more than one usb device. However, isoc
transfers require a large amount of data to be transfered.

Before this patch, just one em28xx board were enough to allocate more than 50%
URBs:

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 8
B:  Alloc=480/800 us (60%), #Int=  0, #Iso=  2
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS=64 #Cfgs=  1

So, only one board could use an USB host at the same time. After the patch, it
is possible to use more than one em28xx at the same time, on the same usb host,
if the image size is slower or equal to 345600, since those images will
require about 30% of the URBs:

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 8
B:  Alloc=232/800 us (29%), #Int=  0, #Iso=  2
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS=64 #Cfgs=  1

So, in thesis, after the patch, it would be possible to use up to 3 boards by
each usb host, if the devices are generating small images.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7164): em28xx-alsa: Add a missing mutex
Mauro Carvalho Chehab [Wed, 6 Feb 2008 21:52:15 +0000]
V4L/DVB (7164): em28xx-alsa: Add a missing mutex

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7163): em28xx: makes audio settings more stable
Mauro Carvalho Chehab [Wed, 6 Feb 2008 21:34:13 +0000]
V4L/DVB (7163): em28xx: makes audio settings more stable

Improves audio configurations on em28xx:
        - mutes audio before changing amux;
        - adds a delay after setting audio src;
        - waits up to 50ms for ac97 busy.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7162): em28xx: Fix endian and returns the correct values
Mauro Carvalho Chehab [Wed, 6 Feb 2008 18:56:16 +0000]
V4L/DVB (7162): em28xx: Fix endian and returns the correct values

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7161): em28xx: Fix printing debug values higher than 127
Mauro Carvalho Chehab [Wed, 6 Feb 2008 18:55:19 +0000]
V4L/DVB (7161): em28xx: Fix printing debug values higher than 127

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7160): em28xx: Allow register dump/setting for debug
Mauro Carvalho Chehab [Wed, 6 Feb 2008 12:00:41 +0000]
V4L/DVB (7160): em28xx: Allow register dump/setting for debug

Adds vidioc_[g|s]_register handlers. This allows getting/setting register
from em28xx.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7158): Fix em28xx audio initialization
Mauro Carvalho Chehab [Wed, 6 Feb 2008 01:29:26 +0000]
V4L/DVB (7158): Fix em28xx audio initialization

AC97 register initialization seem to always be needed. This patch fixes audio
for Prolink/Pixelview USB2 board.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7156): em28xx/em28xx-core.c: fix use of potentially uninitialized variable
Andrew Morton [Tue, 5 Feb 2008 10:37:21 +0000]
V4L/DVB (7156): em28xx/em28xx-core.c: fix use of potentially uninitialized variable

drivers/media/video/em28xx/em28xx-core.c: In function 'em28xx_set_audio_source':
drivers/media/video/em28xx/em28xx-core.c:276: warning: 'no_ac97' may be used uninitialized in this function

This looks like a genuine bug to me.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7150): [v4l] convert videbuf_vmalloc_memory to videobuf_vmalloc_memory
Brandon Philips [Mon, 4 Feb 2008 23:52:21 +0000]
V4L/DVB (7150): [v4l] convert videbuf_vmalloc_memory to videobuf_vmalloc_memory

Signed-off-by: Brandon Philips <bphilips@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7139): add parentheses
Roel Kluin [Sat, 2 Feb 2008 23:20:58 +0000]
V4L/DVB (7139): add parentheses

'!' has a higher priority than '&': bitanding has no effect.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7132): Add USB ID for a newer variant of Hauppauge WinTV-HVR 900
Luc Saillard [Wed, 30 Jan 2008 20:23:00 +0000]
V4L/DVB (7132): Add USB ID for a newer variant of Hauppauge WinTV-HVR 900

Device description:
WinTV-HVR-900
M/R: 65018/B3C0 ##4207

Signed-off-by: Luc Saillard <luc@saillard.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7122): saa7134-empress: Remove back lock
Mauro Carvalho Chehab [Thu, 31 Jan 2008 16:59:29 +0000]
V4L/DVB (7122): saa7134-empress: Remove back lock

videobuf functions at close() method already locks videobuf. It makes no sense
to keep the locking at empress close() method.

There is also a lock at open() method. I'm not sure if it is safe to remove the
locking there.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7121): Renames videobuf lock to vb_lock
Mauro Carvalho Chehab [Thu, 31 Jan 2008 16:57:53 +0000]
V4L/DVB (7121): Renames videobuf lock to vb_lock

This helps to identify where vb_lock is being used, and find missusages of the
locks.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7120): videobuf lock is already initialized at videobuf-core.c
Mauro Carvalho Chehab [Thu, 31 Jan 2008 16:40:04 +0000]
V4L/DVB (7120): videobuf lock is already initialized at videobuf-core.c

Removes the duplicated mutex_init code.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7118): dvb-ttpci: Improved display of still pictures
Oliver Endriss [Wed, 30 Jan 2008 04:07:20 +0000]
V4L/DVB (7118): dvb-ttpci: Improved display of still pictures

Improved display of still pictures (VIDEO_STILLPICTURE ioctl).
Ensure that both fields are displayed for progressive frames.

Thanks to Reinhard Nissl and Klaus Schmidinger for finding out
that the FREEZE command does this.

Thanks-to: Reinhard Nissl <rnissl@gmx.de>
Thanks-to: Klaus Schmidinger <Klaus.Schmidinger@cadsoft.de>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7117): budget-av: Add support for Satelco EasyWatch PCI DVB-T
Kim Sandberg [Wed, 30 Jan 2008 03:42:01 +0000]
V4L/DVB (7117): budget-av: Add support for Satelco EasyWatch PCI DVB-T

Add support for Satelco EasyWatch PCI DVB-T, sub-id 0x1894:0x003a.

Signed-off-by: Kim Sandberg <ksan@saunalahti.fi>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7116): budget-av: Add support for KNC TV Station Plus X4
Oliver Endriss [Wed, 30 Jan 2008 02:56:51 +0000]
V4L/DVB (7116): budget-av: Add support for KNC TV Station Plus X4

Add support for KNC TV Station Plus X4, sub-system id 0x1894:0x0015.
Based on a patch submitted by Johannes Deisenhofer.

Thanks-to: Johannes Deisenhofer <jo.deisenhofer@googlemail.com>
Signed-off-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7110): Trivial printf warning fix (radio-si470)
Tobias Lorenz [Tue, 29 Jan 2008 01:49:14 +0000]
V4L/DVB (7110): Trivial printf warning fix (radio-si470)

Thanks to  Darren Salt <linux@youmustbejoking.demon.co.uk> for pointing this
issue.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7108): radio-si470x.c: check-after-use
Tobias Lorenz [Tue, 29 Jan 2008 01:43:13 +0000]
V4L/DVB (7108): radio-si470x.c: check-after-use

Adrian used the coverity checker against radio-si470x and found this:

> The Coverity checker spotted the following check-after-use in
> drivers/media/radio/radio-si470x.c:
>
> <--  snip  -->
> static void si470x_usb_driver_disconnect(struct usb_interface *intf)
> {
>         struct si470x_device *radio = usb_get_intfdata(intf);
>
>         del_timer_sync(&radio->timer);    <------------------
>         flush_scheduled_work();
>
>         usb_set_intfdata(intf, NULL);
>         if (radio) {                      <------------------
>                 video_unregister_device(radio->videodev);
>                 kfree(radio->buffer);
>                 kfree(radio);
>         }
> }
> <--  snip  -->
>
> Either "radio" can be NULL and this case has to be properly handled or
> the NULL check is not required.

These two lines should indeed better be inside the if statement.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7106): em28xx/: make 2 functions static
Adrian Bunk [Tue, 29 Jan 2008 01:10:48 +0000]
V4L/DVB (7106): em28xx/: make 2 functions static

This patch makes the following needlessly global functions static:
- em28xx-core.c:em28xx_write_reg_bits()
- em28xx-video.c:em28xx_vdev_init()

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7104): stk-sensor.c: make 2 functions static
Adrian Bunk [Tue, 29 Jan 2008 01:10:58 +0000]
V4L/DVB (7104): stk-sensor.c: make 2 functions static

This patch makes the following needlessly global functions static:
- stk_sensor_outb()
- stk_sensor_inb()

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7103): make stk_camera_cleanup() static
Adrian Bunk [Tue, 29 Jan 2008 01:11:01 +0000]
V4L/DVB (7103): make stk_camera_cleanup() static

stk_camera_cleanup() can become static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7102): make tuner-core.c:tuner_list static
Adrian Bunk [Tue, 29 Jan 2008 01:11:15 +0000]
V4L/DVB (7102): make tuner-core.c:tuner_list static

tuner_list can become static - and it's anyway a way too generic name
for a global variable - see commit b00ef4b8d8c29bfb5f6f92ee60bc04b604f36ef2
for a completely different global variable of the same name I just made
static...

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7100): frontends/tda18271-common.c: fix off-by-one
Adrian Bunk [Tue, 29 Jan 2008 01:12:41 +0000]
V4L/DVB (7100): frontends/tda18271-common.c: fix off-by-one

This patch fixes an off-by-one error spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7097): saa7134-dvb: add missing dvb_attach call (for tda10046_attach)
Matthias Schwarzott [Mon, 28 Jan 2008 15:01:11 +0000]
V4L/DVB (7097): saa7134-dvb: add missing dvb_attach call (for tda10046_attach)

saa7134-dvb: add missing dvb_attach around tda10046_attach

This patch adds a possibly missing dvb_attach for tda10046_attach.
This removes the hard dependency of saa7134-dvb on tda1004x module.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7093): radio-sf16fmi: fix request_region()
Mauro Carvalho Chehab [Sun, 27 Jan 2008 17:43:20 +0000]
V4L/DVB (7093): radio-sf16fmi: fix request_region()

isapnp_fmi_probe attaches device. However, if request_region() fails, the
device isn't disattached.

Reviewed-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7092): radio-sf16fmr2: fix request_region() validation [bugzilla 9699]
Douglas Schilling Landgraf [Sun, 27 Jan 2008 17:29:51 +0000]
V4L/DVB (7092): radio-sf16fmr2: fix request_region() validation [bugzilla 9699]

This patch changed the request_region() validation to avoid invalid return.
Thanks to Roland Kletzing <devzero@web.de> for bug report and data collection.

Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7091): radio-si470x improvements and seldom problem fixed in tuning functions
Tobias Lorenz [Sun, 27 Jan 2008 17:54:07 +0000]
V4L/DVB (7091): radio-si470x improvements and seldom problem fixed in tuning functions

I updated the radio-si470x driver another time. Here are the commented history entries:

- number of seek_retries changed to tune_timeout
The last versions checked for the end of frequency tuning by polling a si470x register.
Therefore polling depended on the usb utilization.
This was changed to have a constant timeout now.

- fixed problem with incomplete tune operations by own buffers
The last version used a shared buffer to assembly the USB HID reports.
It sometimes happened, that multiple functions were modifing this buffer simultanuously.
When sending such reports, the hardware returned USB stalls (-EPIPE).
Now buffers of the correct size (smaller than before) are allocated as local variables.

- optimization of variables
The size of some variables has been reduced to allow the compiler to generate more optimized code.

- improved error logging
At some important location, error checking was improved.
Especially the usb transfers to access si470x registers and the tuning functions were modified.

Signed-off-by: Tobias Lorenz <tobias.lorenz@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7090): V4L: stkwebcam: use v4l_compat_ioctl32
Jaime Velasco Juan [Sun, 27 Jan 2008 15:25:00 +0000]
V4L/DVB (7090): V4L: stkwebcam: use v4l_compat_ioctl32

Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7089): V4L: stkwebcam: Power management support
Jaime Velasco Juan [Sun, 27 Jan 2008 15:24:59 +0000]
V4L/DVB (7089): V4L: stkwebcam: Power management support

Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7088): V4L: stkwebcam: Add support for YUYV format
Jaime Velasco Juan [Sun, 27 Jan 2008 15:24:58 +0000]
V4L/DVB (7088): V4L: stkwebcam: Add support for YUYV format

Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7086): driver: tcm825x - fix logical typo error
Cyrill Gorcunov [Sat, 26 Jan 2008 10:38:01 +0000]
V4L/DVB (7086): driver: tcm825x - fix logical typo error

This patch does fix potential NULL pointer dereference
due to logical typo error.

The issue is pointed out by
Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
CC: Sakari Ailus <sakari.ailus@nokia.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7085): saa7134: detect the LifeView FlyDVB-T Hybrid Mini PCI
Hermann Pitton [Sun, 20 Jan 2008 22:49:51 +0000]
V4L/DVB (7085): saa7134: detect the LifeView FlyDVB-T Hybrid Mini PCI

Thanks to Angelo Lisco for his initial patch we missed and to
Ahmet Dogan Ugurel confirming such a device functional.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7084): saa7134: add support for the Medion / Creatix CTX948 card
Hermann Pitton [Sun, 20 Jan 2008 22:42:01 +0000]
V4L/DVB (7084): saa7134: add support for the Medion / Creatix CTX948 card

This adds support for analog inputs and DVB-T.
Good sensitivity for DVB-T currently needs to use analog TV first.
DVB-S support is not yet completed, but is on the way.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7083): saa7134: enable radio and external analog audio-in on the md2819
Hermann Pitton [Sun, 20 Jan 2008 22:32:39 +0000]
V4L/DVB (7083): saa7134: enable radio and external analog audio-in on the md2819

It also enumerates now the separate composite input at first
and adds mute ability to radio and external audio-in.

Many thanks to Daftcho Tabakov for reporting the flaws and testing.

Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7082): support for Twinhan Hybrid DTV-DVB 3056 PCI
Hermann Pitton [Sun, 20 Jan 2008 22:27:51 +0000]
V4L/DVB (7082): support for Twinhan Hybrid DTV-DVB 3056 PCI

S-Video is unconfirmed, but likely correct.
The remote is not yet investigated.

Thanks go to Sioux for providing code and asking to fix the auto
detection.

Signed-off-by: sioux <sioux_it@libero.it>
Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7081): zr364xx: add support for Creative DiVi CAM 516
Antoine Jacquet [Sat, 26 Jan 2008 01:03:10 +0000]
V4L/DVB (7081): zr364xx: add support for Creative DiVi CAM 516

Signed-off-by: Antoine Jacquet <royale@zerezo.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7080): zr364xx: add support for Pentax Optio 50
Antoine Jacquet [Sat, 26 Jan 2008 01:01:53 +0000]
V4L/DVB (7080): zr364xx: add support for Pentax Optio 50

Signed-off-by: Antoine Jacquet <royale@zerezo.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7079): zr364xx: fix typo in documentation
Antoine Jacquet [Sat, 26 Jan 2008 01:00:19 +0000]
V4L/DVB (7079): zr364xx: fix typo in documentation

Signed-off-by: Antoine Jacquet <royale@zerezo.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7076): bt878: include KERN_ facility level
Akinobu Mita [Sat, 19 Jan 2008 08:38:59 +0000]
V4L/DVB (7076): bt878: include KERN_ facility level

printk should use KERN_* levels.

CC: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7049): Remove sound/driver.h
Mauro Carvalho Chehab [Fri, 18 Jan 2008 11:53:26 +0000]
V4L/DVB (7049): Remove sound/driver.h

sound/driver.h is already included by sound/core.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7133): Fix Kconfig dependencies
Mauro Carvalho Chehab [Sat, 2 Feb 2008 14:25:31 +0000]
V4L/DVB (7133): Fix Kconfig dependencies

As pointed by Adrian Bunk, with I2C=m and VIDEO_DEV=y, videodev brokes.

This patch moves the functions that videodev needs from v4l2-common. It also
fixes some Kconfig changes.

After this patch, I2C=m / VIDEO_DEV=y will make v4l2 core statically linked
into kernel. v4l2-common will be m, and all V4L drivers will also be m.

This approach is very conservative, since it is possible to have V4L drivers
that don't need I2C or v4l2-common. The better is to map what drivers really
need v4l2-common, making them to select v4l2-common, and allowing the others to
be 'y', 'm' and 'n'.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7119): Remove obsolete code from v4l2-common
Mauro Carvalho Chehab [Thu, 31 Jan 2008 16:15:52 +0000]
V4L/DVB (7119): Remove obsolete code from v4l2-common

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoV4L/DVB (7115): Fix bug #9833: regression when compiling V4L without I2C
Mauro Carvalho Chehab [Tue, 29 Jan 2008 21:32:35 +0000]
V4L/DVB (7115): Fix bug #9833: regression when compiling V4L without I2C

Adrian Bunk reported:

> > Commit 8ffbc6559493c64d6194c92d856196fdaeb8a5fb causes the following
> > compile error with CONFIG_VIDEO_DEV=y/m, CONFIG_I2C=n:
> >
> > <--  snip  -->
> >
> > ...
> >   MODPOST 26 modules
> > ERROR: "i2c_attach_client" [drivers/media/video/v4l2-common.ko] undefined!
> > make[2]: *** [__modpost] Error 1
> >
> > <--  snip  -->

...

And what should happen if CONFIG_VIDEO_DEV=y, CONFIG_I2C=m?

CC: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

11 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-linus
Lachlan McIlroy [Mon, 18 Feb 2008 02:51:42 +0000]
Merge git://git./linux/kernel/git/torvalds/linux-2.6 into for-linus

11 years ago[XFS] Added quota targets and removed dmapi directory
Lachlan McIlroy [Wed, 28 Nov 2007 07:28:09 +0000]
[XFS] Added quota targets and removed dmapi directory

Fixes build failures introduced by bad merge to mainline.

11 years ago[XFS] Fix up xfs out-of-tree builds. (a.k.a. external modules)
Eric Sandeen [Tue, 27 Nov 2007 05:59:56 +0000]
[XFS] Fix up xfs out-of-tree builds. (a.k.a. external modules)

Change -I include directives to find headers in the out-of-tree spot. This
allows a directory containing only xfs files to be built as:

SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:29878a

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

11 years ago[XFS] Remove Makefile wrappers in XFS
Andi Kleen [Tue, 27 Nov 2007 05:53:47 +0000]
[XFS] Remove Makefile wrappers in XFS

Makefile (and Kbuild) would include Makefile-linux-26 I doubt XFS will
really still compile on 2.4; so drop that. This moves Makefile-linux-26
into Makefile and drops Kbuild. Also having wrappers as both Kbuild and
Makefile seemed redundant anyways.

The patch is relatively large because it renames a file, but no functional
changes.

SGI-PV: 971050
SGI-Modid: xfs-linux-melb:xfs-kern:29781a

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Donald Douwsma <donaldd@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

11 years ago[CRYPTO] null: Add missing Kconfig dependency on BLKCIPHER
Adrian Bunk [Mon, 18 Feb 2008 01:00:05 +0000]
[CRYPTO] null: Add missing Kconfig dependency on BLKCIPHER

This patch fixes the following build error caused by commit
3631c650c495d61b1dabf32eb26b46873636e918:

<--  snip  -->

...
  LD      .tmp_vmlinux1
crypto/built-in.o: In function `skcipher_null_crypt':
crypto_null.c:(.text+0x3d14): undefined reference to `blkcipher_walk_virt'
crypto_null.c:(.text+0x3d14): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_virt'
crypto/built-in.o: In function `$L32':
crypto_null.c:(.text+0x3d54): undefined reference to `blkcipher_walk_done'
crypto_null.c:(.text+0x3d54): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_done'
crypto/built-in.o:(.data+0x2e8): undefined reference to `crypto_blkcipher_type'
make[1]: *** [.tmp_vmlinux1] Error 1

<--  snip  -->

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

11 years agotimer_list: print relative expiry time signed
Pavel Machek [Mon, 4 Feb 2008 23:48:13 +0000]
timer_list: print relative expiry time signed

Relative expiry time can get negative, so it should be signed.

Signed-off-by: Pavel Machek <Pavel@suse.cz>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

11 years agoRDMA/nes: Fix VLAN support
Chien Tung [Sat, 16 Feb 2008 03:00:36 +0000]
RDMA/nes: Fix VLAN support

We need to account for the VLAN header size in nes_netdev_change_mtu()
and nes_netdev_init().  Also, add spin lock/unlock during VLAN RX
registration so only one process can assign VLAN group for a given
interface at a time.

Signed-off-by: Chien Tung <ctung@neteffect.com>
Signed-off-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

11 years agoMerge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzi...
Linus Torvalds [Fri, 15 Feb 2008 23:29:23 +0000]
Merge branch 'upstream-linus' of git://git./linux/kernel/git/jgarzik/libata-dev

* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  ata: fix sparse warning in pata_acpi.c
  ata: fix sparse warning in pata_marvell.c
  ata: fix sparse warning in pata_jmicron.c
  ata: fix sparse warning in pata_cs5536.c
  ata: sparse fixes for pata_amd.c
  pata_scc.c: add thaw ops
  pata_cs5536.c bugfix
  pata_legacy: don't call ata_host_detach() after initialization failure
  ata: fix sparse warnings in sata_mv.c
  ata: fix sparse warning in sata_via.c
  ata: fix sparse warning in sata_promise.c
  ata: fix sparse warning in ata_piix.c
  ata: fix sparse warning in libata-core.c
  ata: make ata_scsiop_inq_89 static in libata-scsi.c

11 years agoRDMA/nes: Fix MAC interrupt erroneously masked on ifdown
Glenn Streiff [Fri, 15 Feb 2008 17:41:27 +0000]
RDMA/nes: Fix MAC interrupt erroneously masked on ifdown

Only mask out MAC interrupt if necessary and re-enable on ifup.  There
could be multiple netdevs going through the same MAC.  MAC interrupts
should not be masked off until the last netdev is downed.

Signed-off-by: Chien Tung <ctung@neteffect.com>
Signed-off-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

11 years agoIB: Fix return value in ib_device_register_sysfs()
Li Zefan [Fri, 15 Feb 2008 02:24:49 +0000]
IB: Fix return value in ib_device_register_sysfs()

If kobject_create_and_add() fails and returns NULL, the current code
in ib_device_register_sysfs() does not set ret and hence returns 0.
Set ret to -ENOMEM for this failure, so that the caller knows that
ib_device_register_sysfs() actually failed.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

11 years agoLinux 2.6.25-rc2
Linus Torvalds [Fri, 15 Feb 2008 20:57:20 +0000]
Linux 2.6.25-rc2

11 years agoMerge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
Linus Torvalds [Fri, 15 Feb 2008 20:44:41 +0000]
Merge branch 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6

* 'hotfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  NFS: add missing spkm3 strings to mount option parser
  NFS: remove error field from nfs_readdir_descriptor_t
  NFS: missing spaces in KERN_WARNING
  NFS: Allow text-based mounts via compat_sys_mount
  NFS: fix reference counting for NFSv4 callback thread

11 years agoata: fix sparse warning in pata_acpi.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:31 +0000]
ata: fix sparse warning in pata_acpi.c

drivers/ata/pata_acpi.c:80:2: warning: returning void-valued expression

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in pata_marvell.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:29 +0000]
ata: fix sparse warning in pata_marvell.c

drivers/ata/pata_marvell.c:88:2: warning: returning void-valued expression

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in pata_jmicron.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:26 +0000]
ata: fix sparse warning in pata_jmicron.c

drivers/ata/pata_jmicron.c:118:2: warning: returning void-valued expression

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in pata_cs5536.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:23 +0000]
ata: fix sparse warning in pata_cs5536.c

Everybody passes in a u32...why fight it.

drivers/ata/pata_cs5536.c:124:26: warning: incorrect type in argument 3 (different signedness)
drivers/ata/pata_cs5536.c:124:26:    expected int *val
drivers/ata/pata_cs5536.c:124:26:    got unsigned int *<noident>

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: sparse fixes for pata_amd.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:20 +0000]
ata: sparse fixes for pata_amd.c

drop return statement.
drivers/ata/pata_amd.c:149:2: warning: returning void-valued expression

Commit ce54d1616302117fa98513ae916bb3333e1c02ea pata_amd: update mode selection for NV PATAs

added the initializer for nv_mode_filter but missed deleting the previously
set mode_filter

drivers/ata/pata_amd.c:509:3: warning: Initializer entry defined twice
drivers/ata/pata_amd.c:521:3:   also defined here
drivers/ata/pata_amd.c:544:3: warning: Initializer entry defined twice
drivers/ata/pata_amd.c:556:3:   also defined here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agopata_scc.c: add thaw ops
Akira Iguchi [Wed, 13 Feb 2008 02:55:07 +0000]
pata_scc.c: add thaw ops

This patch adds default thaw ops and fixes the freeze/thaw inconsistency.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Akira Iguchi <akira2.iguchi@toshiba.co.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agopata_cs5536.c bugfix
Martin K. Petersen [Wed, 13 Feb 2008 06:41:44 +0000]
pata_cs5536.c bugfix

Fix speed negotiation for secondary device.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agopata_legacy: don't call ata_host_detach() after initialization failure
Tejun Heo [Wed, 13 Feb 2008 09:20:19 +0000]
pata_legacy: don't call ata_host_detach() after initialization failure

ata_host_detach() detaches an attached port and shouldn't be called on
a port which hasn't been attached yet.  pata_legacy incorrectly calls
ata_host_detach() on unattached port after initialization failure
causing oops.  Fix it.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warnings in sata_mv.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:14 +0000]
ata: fix sparse warnings in sata_mv.c

pp is never used again in this function, no need to declare a
new one.

drivers/ata/sata_mv.c:1545:24: warning: symbol 'pp' shadows an earlier one
drivers/ata/sata_mv.c:1501:22: originally declared here
drivers/ata/sata_mv.c:1553:24: warning: symbol 'pp' shadows an earlier one
drivers/ata/sata_mv.c:1501:22: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in sata_via.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:11 +0000]
ata: fix sparse warning in sata_via.c

drivers/ata/sata_via.c:336:2: warning: returning void-valued expression

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in sata_promise.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:08 +0000]
ata: fix sparse warning in sata_promise.c

drivers/ata/sata_promise.c:546:15: warning: symbol 'len' shadows an earlier one
drivers/ata/sata_promise.c:538:6: originally declared here

len is set again immediately after the loop, so this is safe.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in ata_piix.c
Harvey Harrison [Thu, 14 Feb 2008 05:14:05 +0000]
ata: fix sparse warning in ata_piix.c

drivers/ata/ata_piix.c:1655:8: warning: symbol 'rc' shadows an earlier one
drivers/ata/ata_piix.c:1616:6: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: fix sparse warning in libata-core.c
Harvey Harrison [Thu, 14 Feb 2008 18:45:23 +0000]
ata: fix sparse warning in libata-core.c

rc is used to test the return value and possibly return an error.
No need to redeclare inside the loop.

drivers/ata/libata-core.c:7089:7: warning: symbol 'rc' shadows an earlier one
drivers/ata/libata-core.c:7030:9: originally declared here

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

11 years agoata: make ata_scsiop_inq_89 static in libata-scsi.c
Harvey Harrison [Thu, 14 Feb 2008 18:45:20 +0000]
ata: make ata_scsiop_inq_89 static in libata-scsi.c

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>