media: use strscpy() instead of strlcpy()

The implementation of strscpy() is more robust and safer.

That's now the recommended way to copy NUL terminated strings.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/platform/omap3isp/isppreview.c

@@ -2267,7 +2267,7 @@ static int preview_init_entities(struct isp_prev_device *prev)
 
 	v4l2_subdev_init(sd, &preview_v4l2_ops);
 	sd->internal_ops = &preview_v4l2_internal_ops;
-	strlcpy(sd->name, "OMAP3 ISP preview", sizeof(sd->name));
+	strscpy(sd->name, "OMAP3 ISP preview", sizeof(sd->name));
 	sd->grp_id = 1 << 16;	/* group ID for isp subdevs */
 	v4l2_set_subdevdata(sd, prev);
 	sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;