diff mbox series

[02/18] backlight: ams369fg06: Constify lcd_ops

Message ID 20240414-video-backlight-lcd-ops-v1-2-9b37fcbf546a@kernel.org (mailing list archive)
State New
Headers show
Series backlight: Constify lcd_ops | expand

Commit Message

Krzysztof Kozlowski April 14, 2024, 4:36 p.m. UTC 
'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>
---
 drivers/video/backlight/ams369fg06.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Daniel Thompson April 15, 2024, 12:47 p.m. UTC | #1 
On Sun, Apr 14, 2024 at 06:36:00PM +0200, Krzysztof Kozlowski wrote:
> '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: Daniel Thompson <daniel.thompson@linaro.org>


Daniel.
diff mbox series

Patch

diff --git a/drivers/video/backlight/ams369fg06.c b/drivers/video/backlight/ams369fg06.c
index 522dd81110b8..57ec205d2bd2 100644
--- a/drivers/video/backlight/ams369fg06.c
+++ b/drivers/video/backlight/ams369fg06.c
@@ -427,7 +427,7 @@  static int ams369fg06_set_brightness(struct backlight_device *bd)
 	return ret;
 }
 
-static struct lcd_ops ams369fg06_lcd_ops = {
+static const struct lcd_ops ams369fg06_lcd_ops = {
 	.get_power = ams369fg06_get_power,
 	.set_power = ams369fg06_set_power,
 };