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Commit ff05c984 authored by Bhumika Goyal's avatar Bhumika Goyal Committed by Mauro Carvalho Chehab
Browse files

media: : usb: add const to v4l2_file_operations structures 



Declare v4l2_file_operations structures as const as they are only stored
in the fops field of video_device structures. This field is of type
const, so declare v4l2_file_operations structures with similar properties
as const.

Signed-off-by: default avatarBhumika Goyal <bhumirks@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 488e27ad

drivers/media/usb/au0828/au0828-video.c

+1 −1
Original line number Diff line number Diff line
@@ -1740,7 +1740,7 @@ void au0828_v4l2_resume(struct au0828_dev *dev) 
	}

}



static struct v4l2_file_operations au0828_v4l_fops = {

static const struct v4l2_file_operations au0828_v4l_fops = {

	.owner      = THIS_MODULE,

	.open       = au0828_v4l2_open,

	.release    = au0828_v4l2_close,

drivers/media/usb/cx231xx/cx231xx-417.c

+1 −1
Original line number Diff line number Diff line
@@ -1843,7 +1843,7 @@ static int mpeg_mmap(struct file *file, struct vm_area_struct *vma) 
	return videobuf_mmap_mapper(&fh->vidq, vma);

}



static struct v4l2_file_operations mpeg_fops = {

static const struct v4l2_file_operations mpeg_fops = {

	.owner	       = THIS_MODULE,

	.open	       = mpeg_open,

	.release       = mpeg_release,

drivers/media/usb/go7007/go7007-v4l2.c

+1 −1
Original line number Diff line number Diff line
@@ -857,7 +857,7 @@ static int go7007_s_ctrl(struct v4l2_ctrl *ctrl) 
	return 0;

}



static struct v4l2_file_operations go7007_fops = {

static const struct v4l2_file_operations go7007_fops = {

	.owner		= THIS_MODULE,

	.open		= v4l2_fh_open,

	.release	= vb2_fop_release,

drivers/media/usb/gspca/gspca.c

+1 −1
Original line number Diff line number Diff line
@@ -1964,7 +1964,7 @@ static ssize_t dev_read(struct file *file, char __user *data, 
	return ret;

}



static struct v4l2_file_operations dev_fops = {

static const struct v4l2_file_operations dev_fops = {

	.owner = THIS_MODULE,

	.open = dev_open,

	.release = dev_close,

drivers/media/usb/stk1160/stk1160-v4l.c

+1 −1
Original line number Diff line number Diff line
@@ -326,7 +326,7 @@ static int stk1160_stop_streaming(struct stk1160 *dev) 
	return 0;

}



static struct v4l2_file_operations stk1160_fops = {

static const struct v4l2_file_operations stk1160_fops = {

	.owner = THIS_MODULE,

	.open = v4l2_fh_open,

	.release = vb2_fop_release,