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authorJingoo Han <jg1.han@samsung.com>2013-07-15 06:30:36 +0400
committerWolfram Sang <wsa@the-dreams.de>2013-08-15 14:26:31 +0400
commitc6a88fa60c7cd500f8368345ee98e472daf4ed04 (patch)
tree2e05fe66fe7004d7f2734887a15835c8f954c2c0 /drivers/i2c
parentd2f185343d22a4cc8432d74dba641607cd91e8e5 (diff)
downloadlinux-c6a88fa60c7cd500f8368345ee98e472daf4ed04.tar.xz
i2c: puv3: add CONFIG_PM_SLEEP to suspend function
Add CONFIG_PM_SLEEP to suspend function to fix the following build warning when CONFIG_PM_SLEEP is not selected. This is because sleep PM callbacks defined by SIMPLE_DEV_PM_OPS are only used when the CONFIG_PM_SLEEP is enabled. drivers/i2c/busses/i2c-puv3.c:249:12: warning: 'puv3_i2c_suspend' defined but not used [-Wunused-function] Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-puv3.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-puv3.c b/drivers/i2c/busses/i2c-puv3.c
index 37a84c87c5fd..ac80199885be 100644
--- a/drivers/i2c/busses/i2c-puv3.c
+++ b/drivers/i2c/busses/i2c-puv3.c
@@ -245,7 +245,7 @@ static int puv3_i2c_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int puv3_i2c_suspend(struct device *dev)
{
int poll_count;