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 <ag...@denx.de>
---
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);
--
1.7.1
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