# \[PATCH\] video: ARM CLCD: constify amba\_id

- From: Arvind Yadav \<hidden\>
- Date: 2017-08-23 17:25:39 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2017/08/5074207
- Thread: https://ratatoskr.run/linux-fbdev/2017/08/5074207/t.md

```text
amba_id are not supposed to change at runtime. All functions
working with const amba_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <redacted>
---
 drivers/video/fbdev/amba-clcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/fbdev/amba-clcd.c b/drivers/video/fbdev/amba-clcd.c
index ffc2c33c..36d2519 100644
--- a/drivers/video/fbdev/amba-clcd.c
+++ b/drivers/video/fbdev/amba-clcd.c
@@ -1035,7 +1035,7 @@ static struct clcd_vendor_data vendor_nomadik = {
 	.init_panel = nomadik_clcd_init_panel,
 };
 
-static struct amba_id clcdfb_id_table[] = {
+static const struct amba_id clcdfb_id_table[] = {
 	{
 		.id	= 0x00041110,
 		.mask	= 0x000ffffe,
-- 
2.7.4

```