From 04245e9fde5708ae5d44cece1e3d7b64f3f62513 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Mon, 5 Aug 2013 09:04:23 -0700 Subject: [PATCH] Input: cy8ctmg110_ts - add CONFIG_PM_SLEEP to suspend/resume 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 Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/cy8ctmg110_ts.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/input/touchscreen/cy8ctmg110_ts.c b/drivers/input/touchscreen/cy8ctmg110_ts.c index 96e0eedc..8c65198 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); @@ -319,9 +319,9 @@ static int cy8ctmg110_resume(struct device *dev) } return 0; } +#endif static SIMPLE_DEV_PM_OPS(cy8ctmg110_pm, cy8ctmg110_suspend, cy8ctmg110_resume); -#endif static int cy8ctmg110_remove(struct i2c_client *client) { @@ -351,9 +351,7 @@ static struct i2c_driver cy8ctmg110_driver = { .driver = { .owner = THIS_MODULE, .name = CY8CTMG110_DRIVER_NAME, -#ifdef CONFIG_PM .pm = &cy8ctmg110_pm, -#endif }, .id_table = cy8ctmg110_idtable, .probe = cy8ctmg110_probe, -- 2.7.4