cpufreq: use system_wq instead of dedicated workqueues

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With cmwq, there's no reason for cpufreq drivers to use separate
workqueues.  Remove the dedicated workqueues from cpufreq_conservative
and cpufreq_ondemand and use system_wq instead.  The work items are
already sync canceled on stop, so it's already guaranteed that no work
is running on module exit.

Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Dave Jones <davej@redhat.com>
Cc: cpufreq@vger.kernel.org

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This commit is contained in:

Tejun Heo 2011-01-26 12:12:50 +01:00

parent bcb6d9161d

commit 57df5573a5

2 changed files with 6 additions and 36 deletions

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22

drivers/cpufreq/cpufreq_conservative.c

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20

drivers/cpufreq/cpufreq_ondemand.c

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