linux-kernel - [PATCH 06/11] backlight: lms283gf05: use spi_get_drvdata and spi_set

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Message-id: <000a01cddf3a$fbd79800$f386c800$%han@samsung.com>
Date:	Fri, 21 Dec 2012 14:21:08 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Andrew Morton' <akpm@...ux-foundation.org>,
	'LKML' <linux-kernel@...r.kernel.org>
Cc:	'Richard Purdie' <rpurdie@...ys.net>,
	'Jingoo Han' <jg1.han@...sung.com>
Subject: [PATCH 06/11] backlight: lms283gf05: use spi_get_drvdata and
 spi_set_drvdata

Use the wrapper functions for getting and setting the driver data
using spi_device instead of using dev_{get|set}_drvdata with
&spi->dev, so we can directly pass a struct spi_device.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/video/backlight/lms283gf05.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/video/backlight/lms283gf05.c b/drivers/video/backlight/lms283gf05.c
index 55819b3..4eec472 100644
--- a/drivers/video/backlight/lms283gf05.c
+++ b/drivers/video/backlight/lms283gf05.c
@@ -180,7 +180,7 @@ static int lms283gf05_probe(struct spi_device *spi)
 	st->spi = spi;
 	st->ld = ld;
 
-	dev_set_drvdata(&spi->dev, st);
+	spi_set_drvdata(spi, st);
 
 	/* kick in the LCD */
 	if (pdata)
@@ -192,7 +192,7 @@ static int lms283gf05_probe(struct spi_device *spi)
 
 static int lms283gf05_remove(struct spi_device *spi)
 {
-	struct lms283gf05_state *st = dev_get_drvdata(&spi->dev);
+	struct lms283gf05_state *st = spi_get_drvdata(spi);
 
 	lcd_device_unregister(st->ld);
 
-- 
1.7.2.5


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