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| author | Arnd Bergmann <arnd@arndb.de> | 2018-08-14 14:15:23 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-12-18 16:13:05 +0100 |
| commit | 926617889dc8383a120c66a2ecf7959a69f96950 (patch) | |
| tree | 46426812a05100b6a0cd68b238d281dcf45d8b46 /kernel/time/timekeeping.c | |
| parent | sh: remove board_time_init() callback (diff) | |
| download | linux-926617889dc8383a120c66a2ecf7959a69f96950.tar.xz linux-926617889dc8383a120c66a2ecf7959a69f96950.zip | |
timekeeping: remove unused {read,update}_persistent_clock
After arch/sh has removed the last reference to these functions,
we can remove them completely and just rely on the 64-bit time_t
based versions. This cleans up a rather ugly use of __weak
functions.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'kernel/time/timekeeping.c')
| -rw-r--r-- | kernel/time/timekeeping.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c index 2d110c948805..eb09be4871b3 100644 --- a/kernel/time/timekeeping.c +++ b/kernel/time/timekeeping.c @@ -1467,7 +1467,7 @@ u64 timekeeping_max_deferment(void) } /** - * read_persistent_clock - Return time from the persistent clock. + * read_persistent_clock64 - Return time from the persistent clock. * * Weak dummy function for arches that do not yet support it. * Reads the time from the battery backed persistent clock. @@ -1475,20 +1475,12 @@ u64 timekeeping_max_deferment(void) * * XXX - Do be sure to remove it once all arches implement it. */ -void __weak read_persistent_clock(struct timespec *ts) +void __weak read_persistent_clock64(struct timespec64 *ts) { ts->tv_sec = 0; ts->tv_nsec = 0; } -void __weak read_persistent_clock64(struct timespec64 *ts64) -{ - struct timespec ts; - - read_persistent_clock(&ts); - *ts64 = timespec_to_timespec64(ts); -} - /** * read_persistent_wall_and_boot_offset - Read persistent clock, and also offset * from the boot. |