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| author | John Stultz <john.stultz@linaro.org> | 2017-08-14 23:46:32 +0300 |
|---|---|---|
| committer | John Stultz <john.stultz@linaro.org> | 2017-08-17 22:14:42 +0300 |
| commit | 0aeab46ed8bde9e5850b2558b99307633093d0a2 (patch) | |
| tree | 98e87d323e428154bf7460d726cfce7bc22ff8a6 /tools/testing/selftests/timers | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
| download | linux-0aeab46ed8bde9e5850b2558b99307633093d0a2.tar.xz | |
kselftests: timers: freq-step: Define ADJ_SETOFFSET if device has older kernel headers
On some systems, the kernel headers haven't been updated to include
ADJ_SETOFFSET, so define it in the test if needed.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Miroslav Lichvar <mlichvar@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Stephen Boyd <stephen.boyd@linaro.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'tools/testing/selftests/timers')
| -rw-r--r-- | tools/testing/selftests/timers/freq-step.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/timers/freq-step.c b/tools/testing/selftests/timers/freq-step.c index e8c61830825a..934a308ee686 100644 --- a/tools/testing/selftests/timers/freq-step.c +++ b/tools/testing/selftests/timers/freq-step.c @@ -33,6 +33,10 @@ #define MAX_FREQ_ERROR 10e-6 #define MAX_STDDEV 1000e-9 +#ifndef ADJ_SETOFFSET + #define ADJ_SETOFFSET 0x0100 +#endif + struct sample { double offset; double time; |