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powerpc: use time64_t in read_persistent_clock

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Looking through the remaining users of the deprecated mktime()
function, I found the powerpc rtc handlers, which use it in
place of rtc_tm_to_time64().

To clean this up, I'm changing over the read_persistent_clock()
function to the read_persistent_clock64() variant, and change
all the platform specific handlers along with it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Arnd Bergmann
2018-04-23 10:36:40 +02:00
committed by Michael Ellerman
parent 2dc20f454d
commit 5bfd643583
15 changed files with 31 additions and 45 deletions
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arch/powerpc/include/asm/machdep.h
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@@ -83,7 +83,7 @@ struct machdep_calls {
int (*set_rtc_time)(struct rtc_time *);
void (*get_rtc_time)(struct rtc_time *);
unsigned long (*get_boot_time)(void);
time64_t (*get_boot_time)(void);
unsigned char (*rtc_read_val)(int addr);
void (*rtc_write_val)(int addr, unsigned char val);