linux-kernel - [PATCH 5/6] backlight: lp8788: Staticize 'default_bl

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Date:	Thu, 05 Sep 2013 11:43:24 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Andrew Morton' <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, 'Richard Purdie' <rpurdie@...ys.net>,
	'Milo Kim' <milo.kim@...com>,
	'Daniel Jeong' <gshark.jeong@...il.com>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 5/6] backlight: lp8788: Staticize 'default_bl_config'

Fix the following sparse warning:

drivers/video/backlight/lp8788_bl.c:55:25: warning: symbol 'default_bl_config' was not declared. Should it be static?

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/video/backlight/lp8788_bl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/backlight/lp8788_bl.c b/drivers/video/backlight/lp8788_bl.c
index 980855e..e49905d 100644
--- a/drivers/video/backlight/lp8788_bl.c
+++ b/drivers/video/backlight/lp8788_bl.c
@@ -52,7 +52,7 @@ struct lp8788_bl {
 	struct pwm_device *pwm;
 };
 
-struct lp8788_bl_config default_bl_config = {
+static struct lp8788_bl_config default_bl_config = {
 	.bl_mode    = LP8788_BL_REGISTER_ONLY,
 	.dim_mode   = LP8788_DIM_EXPONENTIAL,
 	.full_scale = LP8788_FULLSCALE_1900uA,
-- 
1.7.10.4


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