fbdev: imx: Constify lcd_ops

'struct lcd_ops' is not modified by core backlight code, so it can be
made const for increased code safety.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20240424-video-backlight-lcd-ops-v2-17-1aaa82b07bc6@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>

diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c
index a4dbc72f93c3f830e9a2cc4b24f89a7544ebbe04..4ebfe9b9df60a4b87614571b56f28daede5669ba 100644 (file)
--- a/drivers/video/fbdev/imxfb.c
+++ b/drivers/video/fbdev/imxfb.c
@@ -857,7 +857,7 @@ static int imxfb_lcd_set_power(struct lcd_device *lcddev, int power)
        return 0;
 }
 
-static struct lcd_ops imxfb_lcd_ops = {
+static const struct lcd_ops imxfb_lcd_ops = {
        .check_fb       = imxfb_lcd_check_fb,
        .get_contrast   = imxfb_lcd_get_contrast,
        .set_contrast   = imxfb_lcd_set_contrast,