From 977ba3b1b73f24fae2d0c8bd59d7a4696f1e0ccc Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 24 Mar 2013 08:28:46 -0300 Subject: [media] v4l2: add const to argument of write-only s_register ioctl This ioctl is defined as IOW, so pass the argument as const. Signed-off-by: Hans Verkuil Acked-by: Guennadi Liakhovetski Acked-by: Lad, Prabhakar Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/gspca/gspca.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'drivers/media/usb/gspca/gspca.h') diff --git a/drivers/media/usb/gspca/gspca.h b/drivers/media/usb/gspca/gspca.h index c3af3212d51e..ef8efeb80070 100644 --- a/drivers/media/usb/gspca/gspca.h +++ b/drivers/media/usb/gspca/gspca.h @@ -74,8 +74,10 @@ typedef int (*cam_get_jpg_op) (struct gspca_dev *, struct v4l2_jpegcompression *); typedef int (*cam_set_jpg_op) (struct gspca_dev *, const struct v4l2_jpegcompression *); -typedef int (*cam_reg_op) (struct gspca_dev *, +typedef int (*cam_get_reg_op) (struct gspca_dev *, struct v4l2_dbg_register *); +typedef int (*cam_set_reg_op) (struct gspca_dev *, + const struct v4l2_dbg_register *); typedef int (*cam_ident_op) (struct gspca_dev *, struct v4l2_dbg_chip_ident *); typedef void (*cam_streamparm_op) (struct gspca_dev *, @@ -108,8 +110,8 @@ struct sd_desc { cam_streamparm_op get_streamparm; cam_streamparm_op set_streamparm; #ifdef CONFIG_VIDEO_ADV_DEBUG - cam_reg_op set_register; - cam_reg_op get_register; + cam_set_reg_op set_register; + cam_get_reg_op get_register; #endif cam_ident_op get_chip_ident; #if IS_ENABLED(CONFIG_INPUT) -- cgit v1.2.3-55-g7522