[U-Boot] [PATCH 4/5] sunxi: display: Mark sunxi_rgb2yuv_coef array as const

[Priit Laes]

sunxi_rgb2yuv_coef is readonly and never modified.

Signed-off-by: Priit Laes <plaes at plaes.org>
---
 drivers/video/sunxi/sunxi_display.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/sunxi/sunxi_display.c b/drivers/video/sunxi/sunxi_display.c
index 5c8f88c..6dd9bec 100644
--- a/drivers/video/sunxi/sunxi_display.c
+++ b/drivers/video/sunxi/sunxi_display.c
@@ -460,7 +460,7 @@ static void sunxi_composer_init(void)
 	setbits_le32(&de_be->mode, SUNXI_DE_BE_MODE_ENABLE);
 }
 
-static u32 sunxi_rgb2yuv_coef[12] = {
+static const u32 sunxi_rgb2yuv_coef[12] = {
 	0x00000107, 0x00000204, 0x00000064, 0x00000108,
 	0x00003f69, 0x00003ed6, 0x000001c1, 0x00000808,
 	0x000001c1, 0x00003e88, 0x00003fb8, 0x00000808
-- 
git-series 0.9.1