[PATCH] udlfb: Make dlfb_ops constant

[Nishka Dasgupta]

Static structure dlfb_ops, of type fb_ops, is not used except to be
copied into another variable. Hence make dlfb_ops constant to protect it
from unintended modification.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux at gmail.com>
---
 drivers/video/fbdev/udlfb.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c
index c328e8265cb1..fe373b63ddd6 100644
--- a/drivers/video/fbdev/udlfb.c
+++ b/drivers/video/fbdev/udlfb.c
@@ -1183,7 +1183,7 @@ static int dlfb_ops_blank(int blank_mode, struct fb_info *info)
 	return 0;
 }
 
-static struct fb_ops dlfb_ops = {
+static const struct fb_ops dlfb_ops = {
 	.owner = THIS_MODULE,
 	.fb_read = fb_sys_read,
 	.fb_write = dlfb_ops_write,
-- 
2.19.1