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authorViresh Kumar <viresh.kumar@linaro.org>2013-10-03 19:56:41 +0400
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-10-30 04:21:21 +0400
commitcaf4a36e818ba8df4e002b7dfa4eff5b8384dda0 (patch)
tree305d94e7534a3872974b708ba0ea7f85ded256b3 /drivers/cpuidle
parent6587fca23001c33813d56309faf41188b5fbdb70 (diff)
downloadlinux-caf4a36e818ba8df4e002b7dfa4eff5b8384dda0.tar.xz
cpuidle: Fix comments in cpuidle core
Some comments in cpuidle core files contain trivial mistakes. This patch fixes them. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpuidle')
-rw-r--r--drivers/cpuidle/coupled.c2
-rw-r--r--drivers/cpuidle/cpuidle.c2
-rw-r--r--drivers/cpuidle/driver.c6
3 files changed, 5 insertions, 5 deletions
diff --git a/drivers/cpuidle/coupled.c b/drivers/cpuidle/coupled.c
index f8a86364c6b6..e952936418d0 100644
--- a/drivers/cpuidle/coupled.c
+++ b/drivers/cpuidle/coupled.c
@@ -147,7 +147,7 @@ static cpumask_t cpuidle_coupled_poked;
* has returned from this function, the barrier is immediately available for
* reuse.
*
- * The atomic variable a must be initialized to 0 before any cpu calls
+ * The atomic variable must be initialized to 0 before any cpu calls
* this function, will be reset to 0 before any cpu returns from this function.
*
* Must only be called from within a coupled idle state handler
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c
index d75040ddd2b3..8827c02af87c 100644
--- a/drivers/cpuidle/cpuidle.c
+++ b/drivers/cpuidle/cpuidle.c
@@ -516,7 +516,7 @@ int cpuidle_register(struct cpuidle_driver *drv,
#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED
/*
- * On multiplatform for ARM, the coupled idle states could
+ * On multiplatform for ARM, the coupled idle states could be
* enabled in the kernel even if the cpuidle driver does not
* use it. Note, coupled_cpus is a struct copy.
*/
diff --git a/drivers/cpuidle/driver.c b/drivers/cpuidle/driver.c
index 6e11701f0fca..ced1df6844eb 100644
--- a/drivers/cpuidle/driver.c
+++ b/drivers/cpuidle/driver.c
@@ -56,7 +56,7 @@ static inline void __cpuidle_unset_driver(struct cpuidle_driver *drv)
}
/**
- * __cpuidle_set_driver - set per CPU driver variables the the given driver.
+ * __cpuidle_set_driver - set per CPU driver variables for the given driver.
* @drv: a valid pointer to a struct cpuidle_driver
*
* For each CPU in the driver's cpumask, unset the registered driver per CPU
@@ -132,7 +132,7 @@ static inline void __cpuidle_unset_driver(struct cpuidle_driver *drv)
* cpuidle_setup_broadcast_timer - enable/disable the broadcast timer
* @arg: a void pointer used to match the SMP cross call API
*
- * @arg is used as a value of type 'long' with on of the two values:
+ * @arg is used as a value of type 'long' with one of the two values:
* - CLOCK_EVT_NOTIFY_BROADCAST_ON
* - CLOCK_EVT_NOTIFY_BROADCAST_OFF
*
@@ -169,7 +169,7 @@ static int __cpuidle_driver_init(struct cpuidle_driver *drv)
/*
* Look for the timer stop flag in the different states, so that we know
* if the broadcast timer has to be set up. The loop is in the reverse
- * order, because usually on of the the deeper states has this flag set.
+ * order, because usually one of the deeper states have this flag set.
*/
for (i = drv->state_count - 1; i >= 0 ; i--) {