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authorJavier Martinez Canillas <javier@osg.samsung.com>2015-10-02 21:18:59 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2015-10-02 21:44:18 +0300
commit901ea5e3a8251c05fcf252149103df7f35733967 (patch)
tree7f9493c98c6a09710689df56b20d5db5f7b21a80 /drivers/input/touchscreen/auo-pixcir-ts.c
parenta47fcbc24f24c2620bf4bf499d13ec2bf8355e72 (diff)
downloadlinux-901ea5e3a8251c05fcf252149103df7f35733967.tar.xz
Input: auo-pixcir-ts - simplify function return logic
The invoked function already returns zero on success or a negative errno code so there is no need to open code the logic in the caller. This also fixes the following make coccicheck warnings: end returns can be simplified and declaration on line 402 can be dropped Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/touchscreen/auo-pixcir-ts.c')
-rw-r--r--drivers/input/touchscreen/auo-pixcir-ts.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/input/touchscreen/auo-pixcir-ts.c b/drivers/input/touchscreen/auo-pixcir-ts.c
index 38c06f754acd..6592fc5d48b4 100644
--- a/drivers/input/touchscreen/auo-pixcir-ts.c
+++ b/drivers/input/touchscreen/auo-pixcir-ts.c
@@ -399,13 +399,8 @@ static int auo_pixcir_stop(struct auo_pixcir_ts *ts)
static int auo_pixcir_input_open(struct input_dev *dev)
{
struct auo_pixcir_ts *ts = input_get_drvdata(dev);
- int ret;
-
- ret = auo_pixcir_start(ts);
- if (ret)
- return ret;
- return 0;
+ return auo_pixcir_start(ts);
}
static void auo_pixcir_input_close(struct input_dev *dev)