From b8beae949433ab03de0ddfc97bc56db956a04662 Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Wed, 24 Apr 2024 08:33:41 +0200 Subject: [PATCH] HID: picoLCD: Constify lcd_ops MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit '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 Reviewed-by: Bruno Prémont Link: https://lore.kernel.org/r/20240424-video-backlight-lcd-ops-v2-15-1aaa82b07bc6@kernel.org Signed-off-by: Lee Jones --- drivers/hid/hid-picolcd_lcd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-picolcd_lcd.c b/drivers/hid/hid-picolcd_lcd.c index 0c4b76de8ae53..061a33ba7b1db 100644 --- a/drivers/hid/hid-picolcd_lcd.c +++ b/drivers/hid/hid-picolcd_lcd.c @@ -46,7 +46,7 @@ static int picolcd_check_lcd_fb(struct lcd_device *ldev, struct fb_info *fb) return fb && fb == picolcd_fbinfo((struct picolcd_data *)lcd_get_data(ldev)); } -static struct lcd_ops picolcd_lcdops = { +static const struct lcd_ops picolcd_lcdops = { .get_contrast = picolcd_get_contrast, .set_contrast = picolcd_set_contrast, .check_fb = picolcd_check_lcd_fb, -- 2.30.2