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usb: gadget: f_uvc: make uvc_v4l2_fops const

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Make this const as it is only stored in the const field of a structure
video_device in the file referencing it. Make the declaration const too.

Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Bhumika Goyal 2017-09-27 22:57:07 +05:30 committed by Felipe Balbi
parent ca02a5af65
commit 87e981d51a
2 changed files with 2 additions and 2 deletions
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2
drivers/usb/gadget/function/uvc_v4l2.c
View File

@ -354,7 +354,7 @@ static unsigned long uvcg_v4l2_get_unmapped_area(struct file *file,
}
#endif
struct v4l2_file_operations uvc_v4l2_fops = {
const struct v4l2_file_operations uvc_v4l2_fops = {
.owner = THIS_MODULE,
.open = uvc_v4l2_open,
.release = uvc_v4l2_release,

2
drivers/usb/gadget/function/uvc_v4l2.h
View File

@ -17,6 +17,6 @@
#define __UVC_V4L2_H__
extern const struct v4l2_ioctl_ops uvc_v4l2_ioctl_ops;
extern struct v4l2_file_operations uvc_v4l2_fops;
extern const struct v4l2_file_operations uvc_v4l2_fops;
#endif /* __UVC_V4L2_H__ */