From 7050a7c3747787c3f9ba94df59eb7e9e018bbdf2 Mon Sep 17 00:00:00 2001
From: Nishka Dasgupta <nishkadg.linux@gmail.com>
Date: Tue, 13 Aug 2019 14:28:55 +0530
Subject: backlight: ipaq_micro: Make structure micro_bl_props constant
Git-commit: 7050a7c3747787c3f9ba94df59eb7e9e018bbdf2
Patch-mainline: v5.5-rc1
References: bsc#1152489
Static structure micro_bl_props, having type backlight_properties, is
used only once, when it is passed as the last argument to function
devm_backlight_device_register(). devm_backlight_device_register() is
defined with its last parameter being declared constant. Hence make
micro_bl_props itself constant as well.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/video/backlight/ipaq_micro_bl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/backlight/ipaq_micro_bl.c b/drivers/video/backlight/ipaq_micro_bl.c
index 1123f67c12b3..85b16cc82878 100644
--- a/drivers/video/backlight/ipaq_micro_bl.c
+++ b/drivers/video/backlight/ipaq_micro_bl.c
@@ -44,7 +44,7 @@ static const struct backlight_ops micro_bl_ops = {
.update_status = micro_bl_update_status,
};
-static struct backlight_properties micro_bl_props = {
+static const struct backlight_properties micro_bl_props = {
.type = BACKLIGHT_RAW,
.max_brightness = 255,
.power = FB_BLANK_UNBLANK,
--
2.28.0