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authorOlof Johansson <olof@lixom.net>2012-09-05 15:33:19 -0700
committerOlof Johansson <olof@lixom.net>2012-09-05 15:33:19 -0700
commit301fd5c13257862df66c81c48d963d474e63e0ef (patch)
tree128af89336dd8b1ee62696c4588057b2eb0b445e /drivers/base/power/common.c
parentdaa56a06b5a592ceb69130a1d15c067a078f2701 (diff)
parent7952717adb69efc1d2443a1858f96d23c2fb93e0 (diff)
Merge branch 'kzm9g' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
* 'kzm9g' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: kzm9g: enable restarting + sync to 3.6-rc3
Diffstat (limited to 'drivers/base/power/common.c')
-rw-r--r--drivers/base/power/common.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/base/power/common.c b/drivers/base/power/common.c
index a14085cc613..39c32529b83 100644
--- a/drivers/base/power/common.c
+++ b/drivers/base/power/common.c
@@ -24,7 +24,6 @@
int dev_pm_get_subsys_data(struct device *dev)
{
struct pm_subsys_data *psd;
- int ret = 0;
psd = kzalloc(sizeof(*psd), GFP_KERNEL);
if (!psd)
@@ -40,7 +39,6 @@ int dev_pm_get_subsys_data(struct device *dev)
dev->power.subsys_data = psd;
pm_clk_init(dev);
psd = NULL;
- ret = 1;
}
spin_unlock_irq(&dev->power.lock);
@@ -48,7 +46,7 @@ int dev_pm_get_subsys_data(struct device *dev)
/* kfree() verifies that its argument is nonzero. */
kfree(psd);
- return ret;
+ return 0;
}
EXPORT_SYMBOL_GPL(dev_pm_get_subsys_data);