diff options
| -rw-r--r-- | arch/powerpc/kernel/time.c | 6 | ||||
| -rw-r--r-- | arch/powerpc/platforms/8xx/m8xx_setup.c | 7 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/time.c | 17 |
3 files changed, 9 insertions, 21 deletions
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index da06a4d84ae2..b025acb32bfe 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -811,16 +811,14 @@ void __init generic_calibrate_decr(void) } } -int update_persistent_clock(struct timespec now) +int update_persistent_clock64(struct timespec64 now) { struct rtc_time tm; if (!ppc_md.set_rtc_time) return -ENODEV; - to_tm(now.tv_sec + 1 + timezone_offset, &tm); - tm.tm_year -= 1900; - tm.tm_mon -= 1; + rtc_time64_to_tm(now.tv_sec + 1 + timezone_offset, &tm); return ppc_md.set_rtc_time(&tm); } diff --git a/arch/powerpc/platforms/8xx/m8xx_setup.c b/arch/powerpc/platforms/8xx/m8xx_setup.c index d76daa90647b..027c42d8966c 100644 --- a/arch/powerpc/platforms/8xx/m8xx_setup.c +++ b/arch/powerpc/platforms/8xx/m8xx_setup.c @@ -169,15 +169,14 @@ int mpc8xx_set_rtc_time(struct rtc_time *tm) { sitk8xx_t __iomem *sys_tmr1; sit8xx_t __iomem *sys_tmr2; - int time; + time64_t time; sys_tmr1 = immr_map(im_sitk); sys_tmr2 = immr_map(im_sit); - time = mktime(tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, - tm->tm_hour, tm->tm_min, tm->tm_sec); + time = rtc_tm_to_time64(tm); out_be32(&sys_tmr1->sitk_rtck, KAPWR_KEY); - out_be32(&sys_tmr2->sit_rtc, time); + out_be32(&sys_tmr2->sit_rtc, (u32)time); out_be32(&sys_tmr1->sitk_rtck, ~KAPWR_KEY); immr_unmap(sys_tmr2); diff --git a/arch/powerpc/platforms/powermac/time.c b/arch/powerpc/platforms/powermac/time.c index d5d1c452038e..7c968e46736f 100644 --- a/arch/powerpc/platforms/powermac/time.c +++ b/arch/powerpc/platforms/powermac/time.c @@ -84,15 +84,6 @@ long __init pmac_time_init(void) return delta; } -#if defined(CONFIG_ADB_CUDA) || defined(CONFIG_ADB_PMU) || \ - defined(CONFIG_PMAC_SMU) -static unsigned long from_rtc_time(struct rtc_time *tm) -{ - return mktime(tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, - tm->tm_hour, tm->tm_min, tm->tm_sec); -} -#endif - #ifdef CONFIG_ADB_CUDA static time64_t cuda_get_time(void) { @@ -115,10 +106,10 @@ static time64_t cuda_get_time(void) static int cuda_set_rtc_time(struct rtc_time *tm) { - unsigned int nowtime; + time64_t nowtime; struct adb_request req; - nowtime = from_rtc_time(tm) + RTC_OFFSET; + nowtime = rtc_tm_to_time64(tm) + RTC_OFFSET; if (cuda_request(&req, NULL, 6, CUDA_PACKET, CUDA_SET_TIME, nowtime >> 24, nowtime >> 16, nowtime >> 8, nowtime) < 0) @@ -158,10 +149,10 @@ static time64_t pmu_get_time(void) static int pmu_set_rtc_time(struct rtc_time *tm) { - unsigned int nowtime; + time64_t nowtime; struct adb_request req; - nowtime = from_rtc_time(tm) + RTC_OFFSET; + nowtime = rtc_tm_to_time64(tm) + RTC_OFFSET; if (pmu_request(&req, NULL, 5, PMU_SET_RTC, nowtime >> 24, nowtime >> 16, nowtime >> 8, nowtime) < 0) return -ENXIO; |
