pcmcia: simplify Status, ExtStatus register access
authorDominik Brodowski <linux@dominikbrodowski.net>
Thu, 29 Jul 2010 14:19:39 +0000 (16:19 +0200)
committerDominik Brodowski <linux@dominikbrodowski.net>
Wed, 29 Sep 2010 15:20:22 +0000 (17:20 +0200)
commitfc301101034c06bf56a7f71bf682c48909e401a4
treef1faa456d436515d73679bb12587967efba05e7c
parent1a4a046030ade0f57b8f3b476d61c7c35d894b66
pcmcia: simplify Status, ExtStatus register access

The Status (CISREG_CCSR) and ExtStatus (CISREG_ESR) registers were
only accessed to enable audio output for some drivers and IRQ for
serial_cs.c. The former also required setting config_req_t.Attributes
to CONF_ENABLE_SPKR; the latter can be simplified to setting this
field to CONF_ENABLE_ESR.

CC: netdev@vger.kernel.org
CC: linux-wireless@vger.kernel.org
CC: linux-serial@vger.kernel.org
CC: linux-scsi@vger.kernel.org
Tested-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
16 files changed:
drivers/isdn/hisax/sedlbauer_cs.c
drivers/net/pcmcia/axnet_cs.c
drivers/net/pcmcia/pcnet_cs.c
drivers/net/pcmcia/smc91c92_cs.c
drivers/net/pcmcia/xirc2ps_cs.c
drivers/net/wireless/airo_cs.c
drivers/net/wireless/atmel_cs.c
drivers/net/wireless/hostap/hostap_cs.c
drivers/pcmcia/cs_internal.h
drivers/pcmcia/pcmcia_resource.c
drivers/scsi/pcmcia/nsp_cs.c
drivers/serial/serial_cs.c
drivers/staging/comedi/drivers/ni_daq_700.c
drivers/staging/comedi/drivers/ni_daq_dio24.c
drivers/staging/comedi/drivers/ni_labpc_cs.c
include/pcmcia/cs.h