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media: Staging: media: atomisp: Merge assignment with return

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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>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Srishti Sharma 2017-09-12 10:12:29 -04:00 committed by Mauro Carvalho Chehab
parent 866af46e6e
commit 34d340b784
2 changed files with 3 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
drivers/staging/media/atomisp/i2c/ov5693/ov5693.c
View file

@ -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)

6
drivers/staging/media/atomisp/pci/atomisp2/hmm/hmm_bo.c
View file

@ -1168,13 +1168,9 @@ void hmm_bo_free_pages(struct hmm_buffer_object *bo)
int hmm_bo_page_allocated(struct hmm_buffer_object *bo)
{
int ret;
check_bo_null_return(bo, 0);
ret = bo->status & HMM_BO_PAGE_ALLOCED;
return ret;
return bo->status & HMM_BO_PAGE_ALLOCED;
}
/*