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MIPS: Convert read_persistent_clock() to read_persistent_clock64()

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Since struct timespec is not y2038 safe on 32bit machines, this patch
converts read_persistent_clock() to read_persistent_clock64() using
struct timespec64, as well as converting mktime() to mktime64().

Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Huacai Chen <chenhc@lemote.com>
Cc: Paul Burton <paul.burton@mips.com>
Cc: linux-mips@linux-mips.org
Signed-off-by: James Hogan <jhogan@kernel.org>
This commit is contained in:
Baolin Wang
2018-05-07 17:28:27 +08:00
committed by James Hogan
parent d7c72c57b1
commit 09adad1719
8 changed files with 16 additions and 16 deletions
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4
arch/mips/include/asm/mc146818-time.h
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@@ -86,7 +86,7 @@ static inline int mc146818_set_rtc_mmss(unsigned long nowtime)
return retval;
}
static inline unsigned long mc146818_get_cmos_time(void)
static inline time64_t mc146818_get_cmos_time(void)
{
unsigned int year, mon, day, hour, min, sec;
unsigned long flags;
@@ -113,7 +113,7 @@ static inline unsigned long mc146818_get_cmos_time(void)
spin_unlock_irqrestore(&rtc_lock, flags);
year = mc146818_decode_year(year);
return mktime(year, mon, day, hour, min, sec);
return mktime64(year, mon, day, hour, min, sec);
}
#endif /* __ASM_MC146818_TIME_H */