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| author | Anatolij Gustschin <agust@denx.de> | 2011-11-15 13:21:03 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-11-16 21:37:37 +0100 |
| commit | f45e91c4457ce81f867d50f6492d374098ce4f07 (patch) | |
| tree | cd359d20db53d076ab1321a58f22494efa3eac45 /drivers/rtc/s3c24x0_rtc.c | |
| parent | 360ab45089f621fa206c09023b8a4b209b064e6c (diff) | |
| download | u-boot-imx-f45e91c4457ce81f867d50f6492d374098ce4f07.zip u-boot-imx-f45e91c4457ce81f867d50f6492d374098ce4f07.tar.gz u-boot-imx-f45e91c4457ce81f867d50f6492d374098ce4f07.tar.bz2 | |
drivers/rtc/s3c24x0_rtc.c: fix GCC 4.6 warnings
Fix:
s3c24x0_rtc.c: In function 'rtc_get':
s3c24x0_rtc.c:67:53: warning: variable 'a_armed' set but not used
s3c24x0_rtc.c:67:45: warning: variable 'a_year' set but not used
s3c24x0_rtc.c:67:38: warning: variable 'a_mon' set but not used
s3c24x0_rtc.c:67:30: warning: variable 'a_date' set but not used
s3c24x0_rtc.c:67:22: warning: variable 'a_hour' set but not used
s3c24x0_rtc.c:67:15: warning: variable 'a_min' set but not used
s3c24x0_rtc.c:67:8: warning: variable 'a_sec' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'drivers/rtc/s3c24x0_rtc.c')
| -rw-r--r-- | drivers/rtc/s3c24x0_rtc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/rtc/s3c24x0_rtc.c b/drivers/rtc/s3c24x0_rtc.c index 9667939..c16ff2e 100644 --- a/drivers/rtc/s3c24x0_rtc.c +++ b/drivers/rtc/s3c24x0_rtc.c @@ -34,8 +34,7 @@ #include <rtc.h> #include <asm/io.h> - -/*#define DEBUG*/ +#include <linux/compiler.h> typedef enum { RTC_ENABLE, @@ -64,7 +63,8 @@ int rtc_get(struct rtc_time *tmp) { struct s3c24x0_rtc *rtc = s3c24x0_get_base_rtc(); uchar sec, min, hour, mday, wday, mon, year; - uchar a_sec, a_min, a_hour, a_date, a_mon, a_year, a_armed; + __maybe_unused uchar a_sec, a_min, a_hour, a_date, + a_mon, a_year, a_armed; /* enable access to RTC registers */ SetRTC_Access(RTC_ENABLE); |