lkml.org 
[lkml]   [2017]   [Sep]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] Staging: media: atomisp: Merge assignment with return
Date
Merge the assignment and the return statements to return the value
directly. Done using the following semantic patch by coccinelle.

@@
local idexpression ret;
expression e;
@@

-ret =
+return
e;
-return ret;

Signed-off-by: Srishti Sharma <srishtishar@gmail.com>
---
drivers/staging/media/atomisp/i2c/ov5693/ov5693.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
index 1236425..2195011 100644
--- a/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
+++ b/drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
@@ -945,12 +945,8 @@ static int ad5823_t_focus_vcm(struct v4l2_subdev *sd, u16 val)

int ad5823_t_focus_abs(struct v4l2_subdev *sd, s32 value)
{
- int ret;
-
value = min(value, AD5823_MAX_FOCUS_POS);
- ret = ad5823_t_focus_vcm(sd, value);
-
- return ret;
+ return ad5823_t_focus_vcm(sd, value);
}

static int ov5693_t_focus_abs(struct v4l2_subdev *sd, s32 value)
@@ -1332,7 +1328,6 @@ static int power_ctrl(struct v4l2_subdev *sd, bool flag)

static int gpio_ctrl(struct v4l2_subdev *sd, bool flag)
{
- int ret;
struct ov5693_device *dev = to_ov5693_sensor(sd);

if (!dev || !dev->platform_data)
@@ -1342,9 +1337,7 @@ static int gpio_ctrl(struct v4l2_subdev *sd, bool flag)
if (dev->platform_data->gpio_ctrl)
return dev->platform_data->gpio_ctrl(sd, flag);

- ret = dev->platform_data->gpio0_ctrl(sd, flag);
-
- return ret;
+ return dev->platform_data->gpio0_ctrl(sd, flag);
}

static int __power_up(struct v4l2_subdev *sd)
--
2.7.4
\
 
 \ /
  Last update: 2017-09-12 16:13    [W:0.032 / U:4.220 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site