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| author | Arnd Bergmann <arnd@arndb.de> | 2012-04-30 16:05:28 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-10-04 10:20:05 +0200 |
| commit | 30bda0ebef512af996a079977488ea52a0ff1646 (patch) | |
| tree | 7a66a9fbabf2122d54b15494db444bf27cc5ab70 /lib/string_helpers.c | |
| parent | 5f0cc6d16c0572bf5e9e65b6133ac415268c0720 (diff) | |
| download | op-kernel-dev-30bda0ebef512af996a079977488ea52a0ff1646.zip op-kernel-dev-30bda0ebef512af996a079977488ea52a0ff1646.tar.gz | |
ARM: pxa: define palmte2_pxa_keys conditionally
Gcc prints a harmless warning about palmte2_pxa_keys not being used
when the gpio keyboard driver is disabled. The solution is to use
the same #ifdef that is already present in the place where the
symbol is used.
Without this patch, building palmz72_defconfig results in:
/home/arnd/linux-arm/arch/arm/mach-pxa/palmte2.c:128:31: warning: 'palmte2_pxa_keys' defined but not used [-Wunused-variable]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Carlos Eduardo Medaglia Dyonisio <cadu@nerdfeliz.com>
Cc: Haojian Zhuang <haojian.zhuang@gmail.com>
Cc: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'lib/string_helpers.c')
0 files changed, 0 insertions, 0 deletions
