diff options
Diffstat (limited to 'include/asm-mips/rtc.h')
| -rw-r--r-- | include/asm-mips/rtc.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/include/asm-mips/rtc.h b/include/asm-mips/rtc.h index a60e0dc7c9b9..a2abc4572b63 100644 --- a/include/asm-mips/rtc.h +++ b/include/asm-mips/rtc.h | |||
| @@ -14,7 +14,6 @@ | |||
| 14 | 14 | ||
| 15 | #ifdef __KERNEL__ | 15 | #ifdef __KERNEL__ |
| 16 | 16 | ||
| 17 | #include <linux/spinlock.h> | ||
| 18 | #include <linux/rtc.h> | 17 | #include <linux/rtc.h> |
| 19 | #include <asm/time.h> | 18 | #include <asm/time.h> |
| 20 | 19 | ||
| @@ -29,17 +28,13 @@ | |||
| 29 | #define RTC_24H 0x02 /* 24 hour mode - else hours bit 7 means pm */ | 28 | #define RTC_24H 0x02 /* 24 hour mode - else hours bit 7 means pm */ |
| 30 | #define RTC_DST_EN 0x01 /* auto switch DST - works f. USA only */ | 29 | #define RTC_DST_EN 0x01 /* auto switch DST - works f. USA only */ |
| 31 | 30 | ||
| 32 | static DEFINE_SPINLOCK(mips_rtc_lock); | ||
| 33 | |||
| 34 | static inline unsigned int get_rtc_time(struct rtc_time *time) | 31 | static inline unsigned int get_rtc_time(struct rtc_time *time) |
| 35 | { | 32 | { |
| 36 | unsigned long nowtime; | 33 | unsigned long nowtime; |
| 37 | 34 | ||
| 38 | spin_lock(&mips_rtc_lock); | ||
| 39 | nowtime = rtc_get_time(); | 35 | nowtime = rtc_get_time(); |
| 40 | to_tm(nowtime, time); | 36 | to_tm(nowtime, time); |
| 41 | time->tm_year -= 1900; | 37 | time->tm_year -= 1900; |
| 42 | spin_unlock(&mips_rtc_lock); | ||
| 43 | 38 | ||
| 44 | return RTC_24H; | 39 | return RTC_24H; |
| 45 | } | 40 | } |
| @@ -49,12 +44,10 @@ static inline int set_rtc_time(struct rtc_time *time) | |||
| 49 | unsigned long nowtime; | 44 | unsigned long nowtime; |
| 50 | int ret; | 45 | int ret; |
| 51 | 46 | ||
| 52 | spin_lock(&mips_rtc_lock); | ||
| 53 | nowtime = mktime(time->tm_year+1900, time->tm_mon+1, | 47 | nowtime = mktime(time->tm_year+1900, time->tm_mon+1, |
| 54 | time->tm_mday, time->tm_hour, time->tm_min, | 48 | time->tm_mday, time->tm_hour, time->tm_min, |
| 55 | time->tm_sec); | 49 | time->tm_sec); |
| 56 | ret = rtc_set_time(nowtime); | 50 | ret = rtc_set_time(nowtime); |
| 57 | spin_unlock(&mips_rtc_lock); | ||
| 58 | 51 | ||
| 59 | return ret; | 52 | return ret; |
| 60 | } | 53 | } |
