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drivers/rtc/s3c24x0_rtc.c: fix GCC 4.6 warnings

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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>
This commit is contained in:
Anatolij Gustschin 2011-11-15 13:21:03 +00:00 committed by Wolfgang Denk
parent 360ab45089
commit f45e91c445
1 changed files with 3 additions and 3 deletions
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6
drivers/rtc/s3c24x0_rtc.c
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@ -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);