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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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10
arch/mips/sibyte/swarm/setup.c
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@@ -58,11 +58,11 @@ extern void sb1250_setup(void);
extern int xicor_probe(void);
extern int xicor_set_time(unsigned long);
extern unsigned long xicor_get_time(void);
extern time64_t xicor_get_time(void);
extern int m41t81_probe(void);
extern int m41t81_set_time(unsigned long);
extern unsigned long m41t81_get_time(void);
extern time64_t m41t81_get_time(void);
const char *get_system_type(void)
{
@@ -87,9 +87,9 @@ enum swarm_rtc_type {
enum swarm_rtc_type swarm_rtc_type;
void read_persistent_clock(struct timespec *ts)
void read_persistent_clock64(struct timespec64 *ts)
{
unsigned long sec;
time64_t sec;
switch (swarm_rtc_type) {
case RTC_XICOR:
@@ -102,7 +102,7 @@ void read_persistent_clock(struct timespec *ts)
case RTC_NONE:
default:
sec = mktime(2000, 1, 1, 0, 0, 0);
sec = mktime64(2000, 1, 1, 0, 0, 0);
break;
}
ts->tv_sec = sec;