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| author | Xunlei Pang <pang.xunlei@linaro.org> | 2015-04-01 20:34:24 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-04-03 08:18:21 +0200 |
| commit | a451570c008b9e19592e29f15cfd295bdf818c7a (patch) | |
| tree | 86e5932d0b6c97641b4793d0211a71edb4ddc4b6 /drivers/clocksource/tegra20_timer.c | |
| parent | 3c00a1fe8496ff29ab62764bb3f4ce4b48089004 (diff) | |
ARM: OMAP: 32k counter: Provide y2038-safe omap_read_persistent_clock() replacement
As part of addressing "y2038 problem" for in-kernel uses, this
patch adds the y2038-safe omap_read_persistent_clock64() using
timespec64.
Because we rely on some subsequent changes to convert arm
multiarch support, omap_read_persistent_clock() will be removed
then.
Also remove the needless spinlock, because
read_persistent_clock() doesn't run simultaneously.
Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1427945681-29972-5-git-send-email-john.stultz@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/clocksource/tegra20_timer.c')
0 files changed, 0 insertions, 0 deletions