From: Jingoo Han <jg1.han@samsung.com>
To: "'Andrew Morton'" <akpm@linux-foundation.org>,
"'LKML'" <linux-kernel@vger.kernel.org>
Cc: "'Richard Purdie'" <rpurdie@rpsys.net>,
"'Mike Rapoport'" <mike@compulab.co.il>,
"'Jingoo Han'" <jg1.han@samsung.com>
Subject: [PATCH] backlight: da903x_bl: use dev_get_drvdata() instead of platform_get_drvdata()
Date: Tue, 16 Oct 2012 16:24:14 +0900 [thread overview]
Message-ID: <007001cdab6f$3ec74a20$bc55de60$%han@samsung.com> (raw)
dev_get_drvdata() can be used instead of platform_get_drvdata()
to make the code smaller.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Mike Rapoport <mike@compulab.co.il>
---
drivers/video/backlight/da903x_bl.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/video/backlight/da903x_bl.c b/drivers/video/backlight/da903x_bl.c
index 573c7ec..6891754 100644
--- a/drivers/video/backlight/da903x_bl.c
+++ b/drivers/video/backlight/da903x_bl.c
@@ -164,15 +164,14 @@ static int da903x_backlight_remove(struct platform_device *pdev)
#ifdef CONFIG_PM
static int da903x_backlight_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct backlight_device *bl = platform_get_drvdata(pdev);
+ struct backlight_device *bl = dev_get_drvdata(dev);
+
return da903x_backlight_set(bl, 0);
}
static int da903x_backlight_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct backlight_device *bl = platform_get_drvdata(pdev);
+ struct backlight_device *bl = dev_get_drvdata(dev);
backlight_update_status(bl);
return 0;
--
1.7.1
reply other threads:[~2012-10-16 7:24 UTC|newest]
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