diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2015-03-07 16:59:38 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2015-06-19 18:09:25 +0530 |
| commit | 5b9bd1784088f5407424d43f63ef777bb898d2d5 (patch) | |
| tree | 69b80f3ca7f126d94b8c2075eeb1c7e8ec13a8bd /arch/arc/kernel/time.c | |
| parent | 565a9b497c5103a91027d95b9f3392c035703774 (diff) | |
| download | linux-5b9bd1784088f5407424d43f63ef777bb898d2d5.tar.bz2 | |
ARC: clocksource cleanups
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/kernel/time.c')
| -rw-r--r-- | arch/arc/kernel/time.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c index 9307f87f2572..71493f75ae6b 100644 --- a/arch/arc/kernel/time.c +++ b/arch/arc/kernel/time.c @@ -60,15 +60,6 @@ /********** Clock Source Device *********/ -static bool is_usable_as_clocksource(void) -{ -#ifdef CONFIG_SMP - return 0; -#else - return 1; -#endif -} - /* * set 32bit TIMER1 to keep counting monotonically and wraparound */ @@ -78,7 +69,8 @@ int arc_counter_setup(void) write_aux_reg(ARC_REG_TIMER1_CNT, 0); write_aux_reg(ARC_REG_TIMER1_CTRL, TIMER_CTRL_NH); - return is_usable_as_clocksource(); + /* Not usable in SMP */ + return !IS_ENABLED(CONFIG_SMP); } static cycle_t arc_counter_read(struct clocksource *cs) |