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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-28 14:06:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-28 14:06:19 -0700
commit6f4dbeca1a5bac4552d49d9e7b774da9f6625e74 (patch)
tree15d1997a50a971b83c9c577299cbbd414fe512c4 /kernel
parent2547d1d20f3a252567f974de8ce1c572a0815d5a (diff)
parent25cc69ec34a563e943e85b3b68a79a8aac7f076d (diff)
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Merge branch 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
* 'pm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: PM QoS: Fix inline documentation. PM QoS: Fix kzalloc() parameters swapped in pm_qos_power_open()
Diffstat (limited to 'kernel')
-rw-r--r--kernel/pm_qos_params.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c
index 996a4dec5f9..b7e4c362361 100644
--- a/kernel/pm_qos_params.c
+++ b/kernel/pm_qos_params.c
@@ -212,15 +212,17 @@ EXPORT_SYMBOL_GPL(pm_qos_request_active);
/**
* pm_qos_add_request - inserts new qos request into the list
- * @pm_qos_class: identifies which list of qos request to us
+ * @dep: pointer to a preallocated handle
+ * @pm_qos_class: identifies which list of qos request to use
* @value: defines the qos request
*
* This function inserts a new entry in the pm_qos_class list of requested qos
* performance characteristics. It recomputes the aggregate QoS expectations
- * for the pm_qos_class of parameters, and returns the pm_qos_request list
- * element as a handle for use in updating and removal. Call needs to save
- * this handle for later use.
+ * for the pm_qos_class of parameters and initializes the pm_qos_request_list
+ * handle. Caller needs to save this handle for later use in updates and
+ * removal.
*/
+
void pm_qos_add_request(struct pm_qos_request_list *dep,
int pm_qos_class, s32 value)
{
@@ -348,7 +350,7 @@ static int pm_qos_power_open(struct inode *inode, struct file *filp)
pm_qos_class = find_pm_qos_object_by_minor(iminor(inode));
if (pm_qos_class >= 0) {
- struct pm_qos_request_list *req = kzalloc(GFP_KERNEL, sizeof(*req));
+ struct pm_qos_request_list *req = kzalloc(sizeof(*req), GFP_KERNEL);
if (!req)
return -ENOMEM;