spi: use menuconfig for CONFIG_SPI
Alessandro Guido [Mon, 28 Apr 2008 09:14:16 +0000 (02:14 -0700)]
Signed-off-by: Alessandro Guido <alessandro.guido@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/spi/Kconfig

index d810789..fae9e8f 100644 (file)
@@ -5,11 +5,9 @@
 # nobody's needed a slave side API yet.  The master-role API is not
 # fully appropriate there, so it'd need some thought to do well.
 #
-menu "SPI support"
-       depends on HAS_IOMEM
-
-config SPI
+menuconfig SPI
        bool "SPI support"
+       depends on HAS_IOMEM
        help
          The "Serial Peripheral Interface" is a low level synchronous
          protocol.  Chips that support SPI can have data transfer rates
@@ -28,9 +26,11 @@ config SPI
          (half duplex), SSP, SSI, and PSP.  This driver framework should
          work with most such devices and controllers.
 
+if SPI
+
 config SPI_DEBUG
        boolean "Debug support for SPI drivers"
-       depends on SPI && DEBUG_KERNEL
+       depends on DEBUG_KERNEL
        help
          Say "yes" to enable debug messaging (like dev_dbg and pr_debug),
          sysfs, and debugfs support in SPI controller and protocol drivers.
@@ -245,5 +245,4 @@ config SPI_TLE62X0
 
 # (slave support would go here)
 
-endmenu # "SPI support"
-
+endif # SPI