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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2011-10-06 15:26:51 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2011-10-06 19:43:00 -0700
commit26e56eb2bfccdd6bcec0c298d40e12e3daea0188 (patch)
treed023b7c20a55f4c76535d3cc01054f4e29fc141a /drivers/input/mouse
parentcb31f898cc0dac9585f7665945bb50fc442c2109 (diff)
downloadlinux-26e56eb2bfccdd6bcec0c298d40e12e3daea0188.tar.bz2
Input: synaptics_i2c - wrap suspend and resume in CONFIG_PM_SLEEP
CONFIG_PM is defined when CONFIG_PM_SLEEP or CONFIG_PM_RUNTIME is defined, however suspend and resume methods are only valid in context of CONFIG_PM_SLEEP. If only CONFIG_PM_RUNTIME is defined we get the following warning (courtesy of Geerts randconfig builds): synaptics_i2c.c: warning: 'synaptics_i2c_resume' defined but not used Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/mouse')
-rw-r--r--drivers/input/mouse/synaptics_i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/mouse/synaptics_i2c.c b/drivers/input/mouse/synaptics_i2c.c
index e28e9ce0f7eb..4b755cb5b38c 100644
--- a/drivers/input/mouse/synaptics_i2c.c
+++ b/drivers/input/mouse/synaptics_i2c.c
@@ -619,7 +619,7 @@ static int __devexit synaptics_i2c_remove(struct i2c_client *client)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int synaptics_i2c_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);