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| author | Arnd Bergmann <arnd@arndb.de> | 2012-04-30 13:00:32 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-10-04 16:59:51 +0200 |
| commit | 9e0e4e11623e57c0f6635f5dc6972244ce511f77 (patch) | |
| tree | 695428b6b4f70457aad8e6cf5aa8fd02d6f48aa8 /arch/arm/mach-s3c24xx/simtec-usb.c | |
| parent | ac09281a026aad1fe489419bc948ba88b910e242 (diff) | |
ARM: at91: unused variable in at91_pm_verify_clocks
The code using the variable 'i' in this function is conditional which
results in a harmless compiler warning. Using the IS_ENABLED macro
instead of #ifdef makes the code look nicer and gets rid of the
warning.
Without this patch, building at91sam9263_defconfig results in:
/home/arnd/linux-arm/arch/arm/mach-at91/pm.c: In function 'at91_pm_verify_clocks':
/home/arnd/linux-arm/arch/arm/mach-at91/pm.c:137:6: warning: unused variable 'i' [-Wunused-variable]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/mach-s3c24xx/simtec-usb.c')
0 files changed, 0 insertions, 0 deletions