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media: atomisp: fix call to g_frame_interval 

The media core has now a check if fi->pad is bigger than zero
or bigger than sd->entity.num_pads, if the media controller
is defined.

This causes a call to g_frame_interval to return -EINVAL.

Fix it by first cleaning up the struct.

Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Mauro Carvalho Chehab 2020-06-21 08:32:27 +02:00
parent e2c5794238
commit d6ad1c9bba
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/atomisp/pci/atomisp_cmd.c
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@ -109,7 +109,7 @@ struct atomisp_acc_pipe *atomisp_to_acc_pipe(struct video_device *dev)
static unsigned short atomisp_get_sensor_fps(struct atomisp_sub_device *asd)
{
struct v4l2_subdev_frame_interval fi;
struct v4l2_subdev_frame_interval fi = { 0 };
struct atomisp_device *isp = asd->isp;
unsigned short fps = 0;