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Commit 926b1e2c authored by David Brownell's avatar David Brownell Committed by Linus Torvalds
Browse files

drivers/gpio is platform-neutral 



Update Kconfig and Makefile in drivers/gpio to discourage inappropriate
addition of platform-specific code.

[akpm@linux-foundation.org: fix tpyo]
Signed-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>

Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 96fc3a45

drivers/gpio/Kconfig

+1 −1
Original line number Diff line number Diff line 
#

# GPIO infrastructure and expanders

# platform-neutral GPIO infrastructure and expanders

#



config ARCH_WANT_OPTIONAL_GPIOLIB

drivers/gpio/Makefile

+5 −1
Original line number Diff line number Diff line 
# gpio support: dedicated expander chips, etc

# generic gpio support: dedicated expander chips, etc

#

# NOTE: platform-specific GPIO drivers don't belong in the

# drivers/gpio directory; put them with other platform setup

# code, IRQ controllers, board init, etc.



ccflags-$(CONFIG_DEBUG_GPIO)	+= -DDEBUG