https://github.com/torvalds/linux
Revision 8ab08c0c4c39f36d3bf89e03a4bc3e6898e1563c authored by Arnd Bergmann on 04 August 2012, 10:28:33 UTC, committed by Arnd Bergmann on 10 August 2012, 10:27:34 UTC
exynos_pm_add_dev_to_genpd is used if one or more out of a large
number of Kconfig symbols are enabled. However the new
exynos_defconfig selects none of those, so the function becomes
unused. Marking it so lets the compiler automatically discard
it.

Without this patch, building exynos_defconfig results in:

arch/arm/mach-exynos/pm_domains.c:118:123: warning: 'exynos_pm_add_dev_to_genpd' defined but not used [-Wunused-function]

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
1 parent bb1a580
History
Tip revision: 8ab08c0c4c39f36d3bf89e03a4bc3e6898e1563c authored by Arnd Bergmann on 04 August 2012, 10:28:33 UTC
ARM: exynos: exynos_pm_add_dev_to_genpd may be unused
Tip revision: 8ab08c0
File Mode Size
Documentation
arch
block
crypto
drivers
firmware
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.gitignore -rw-r--r-- 1014 bytes
.mailmap -rw-r--r-- 4.4 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 92.7 KB
Kbuild -rw-r--r-- 2.5 KB
Kconfig -rw-r--r-- 252 bytes
MAINTAINERS -rw-r--r-- 210.4 KB
Makefile -rw-r--r-- 46.1 KB
README -rw-r--r-- 17.3 KB
REPORTING-BUGS -rw-r--r-- 3.3 KB

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