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authorXunlei Pang <pang.xunlei@linaro.org>2015-08-04 08:48:56 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-08-28 16:14:54 +0300
commit4c1ed5a6079078699128064664913ae7b079648f (patch)
tree76c41b8fe9f3347195afbc345de623b0167d0ec8 /drivers/cpuidle/coupled.c
parentba6a860d41ed3a377d61d59d7c7b08dd7455c686 (diff)
downloadlinux-4c1ed5a6079078699128064664913ae7b079648f.tar.xz
cpuidle/coupled: Remove redundant 'dev' argument of cpuidle_state_is_coupled()
For cpuidle_state_is_coupled(), 'dev' is not used, so remove it. Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle/coupled.c')
-rw-r--r--drivers/cpuidle/coupled.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c
index 6493e4055abe..1523e2d745eb 100644
--- a/drivers/cpuidle/coupled.c
+++ b/drivers/cpuidle/coupled.c
@@ -176,14 +176,12 @@ void cpuidle_coupled_parallel_barrier(struct cpuidle_device *dev, atomic_t *a)
/**
* cpuidle_state_is_coupled - check if a state is part of a coupled set
- * @dev: struct cpuidle_device for the current cpu
* @drv: struct cpuidle_driver for the platform
* @state: index of the target state in drv->states
*
* Returns true if the target state is coupled with cpus besides this one
*/
-bool cpuidle_state_is_coupled(struct cpuidle_device *dev,
- struct cpuidle_driver *drv, int state)
+bool cpuidle_state_is_coupled(struct cpuidle_driver *drv, int state)
{
return drv->states[state].flags & CPUIDLE_FLAG_COUPLED;
}