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| author | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-04-28 15:51:19 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nicolas.pitre@linaro.org> | 2015-05-06 11:47:10 -0400 |
| commit | 7895f73169ade9a74940ae6b0b4ee82faf286861 (patch) | |
| tree | 77b2a86217062942a1a78c9aca722b5e6f707295 /drivers/cpuidle | |
| parent | 1c2c7d51c8101ab3c5d8585713d2dcd52d77d33e (diff) | |
| download | lwn-7895f73169ade9a74940ae6b0b4ee82faf286861.tar.gz lwn-7895f73169ade9a74940ae6b0b4ee82faf286861.zip | |
ARM: MCPM: remove residency argument from mcpm_cpu_suspend()
This is currently unused.
If a suspend must be limited to CPU level only by preventing the last man
from triggering a cluster level suspend then this should be determined
according to many other criteria the MCPM layer is currently not aware of.
It is unlikely that mcpm_cpu_suspend() would be the proper conduit for
that information anyway.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Dave Martin <Dave.Martin@arm.com>
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/cpuidle-big_little.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/cpuidle/cpuidle-big_little.c b/drivers/cpuidle/cpuidle-big_little.c index 40c34faffe59..db2ede565f1a 100644 --- a/drivers/cpuidle/cpuidle-big_little.c +++ b/drivers/cpuidle/cpuidle-big_little.c @@ -108,13 +108,7 @@ static int notrace bl_powerdown_finisher(unsigned long arg) unsigned int cpu = MPIDR_AFFINITY_LEVEL(mpidr, 0); mcpm_set_entry_vector(cpu, cluster, cpu_resume); - - /* - * Residency value passed to mcpm_cpu_suspend back-end - * has to be given clear semantics. Set to 0 as a - * temporary value. - */ - mcpm_cpu_suspend(0); + mcpm_cpu_suspend(); /* return value != 0 means failure */ return 1; |