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[2/4] Input: cy8ctmg110_ts: add CONFIG_PM_SLEEP to suspend/resume

Message ID 001801ce91a8$e7dfa510$b79eef30$@samsung.com
State New, archived
Headers show

Commit Message

Jingoo Han Aug. 5, 2013, 6:56 a.m. UTC
Add CONFIG_PM_SLEEP to suspend/resume functions to fix the build
warnings when CONFIG_PM_SLEEP is not selected. This is because
sleep PM callbacks defined by SET_SYSTEM_SLEEP_PM_OPS are only used
when the CONFIG_PM_SLEEP is enabled.

drivers/input/touchscreen/cy8ctmg110_ts.c:295:12: warning: 'cy8ctmg110_suspend' defined but not used [-Wunused-function]
drivers/input/touchscreen/cy8ctmg110_ts.c:309:12: warning: 'cy8ctmg110_resume' defined but not used [-Wunused-function]

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
 drivers/input/touchscreen/cy8ctmg110_ts.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c
index 96e0eedc..093c274 100644
--- a/drivers/input/touchscreen/cy8ctmg110_ts.c
+++ b/drivers/input/touchscreen/cy8ctmg110_ts.c
@@ -291,7 +291,7 @@  err_free_mem:
 	return err;
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 static int cy8ctmg110_suspend(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
@@ -351,7 +351,7 @@  static struct i2c_driver cy8ctmg110_driver = {
 	.driver		= {
 		.owner	= THIS_MODULE,
 		.name	= CY8CTMG110_DRIVER_NAME,
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 		.pm	= &cy8ctmg110_pm,
 #endif
 	},