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>,
"'Jingoo Han'" <jg1.han@samsung.com>
Subject: [PATCH 10/11] backlight: corgi_lcd: use spi_get_drvdata and spi_set_drvdata
Date: Fri, 21 Dec 2012 14:23:14 +0900 [thread overview]
Message-ID: <000e01cddf3b$46f0c0a0$d4d241e0$%han@samsung.com> (raw)
In-Reply-To: <000501cddf3a$9ba1ecb0$d2e5c610$%han@samsung.com>
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@samsung.com>
---
drivers/video/backlight/corgi_lcd.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/video/backlight/corgi_lcd.c b/drivers/video/backlight/corgi_lcd.c
index e323fcb..77c81f8 100644
--- a/drivers/video/backlight/corgi_lcd.c
+++ b/drivers/video/backlight/corgi_lcd.c
@@ -460,7 +460,7 @@ static const struct backlight_ops corgi_bl_ops = {
#ifdef CONFIG_PM
static int corgi_lcd_suspend(struct spi_device *spi, pm_message_t state)
{
- struct corgi_lcd *lcd = dev_get_drvdata(&spi->dev);
+ struct corgi_lcd *lcd = spi_get_drvdata(spi);
corgibl_flags |= CORGIBL_SUSPENDED;
corgi_bl_set_intensity(lcd, 0);
@@ -470,7 +470,7 @@ static int corgi_lcd_suspend(struct spi_device *spi, pm_message_t state)
static int corgi_lcd_resume(struct spi_device *spi)
{
- struct corgi_lcd *lcd = dev_get_drvdata(&spi->dev);
+ struct corgi_lcd *lcd = spi_get_drvdata(spi);
corgibl_flags &= ~CORGIBL_SUSPENDED;
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_UNBLANK);
@@ -577,7 +577,7 @@ static int corgi_lcd_probe(struct spi_device *spi)
lcd->kick_battery = pdata->kick_battery;
- dev_set_drvdata(&spi->dev, lcd);
+ spi_set_drvdata(spi, lcd);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_UNBLANK);
backlight_update_status(lcd->bl_dev);
@@ -594,7 +594,7 @@ err_unregister_lcd:
static int corgi_lcd_remove(struct spi_device *spi)
{
- struct corgi_lcd *lcd = dev_get_drvdata(&spi->dev);
+ struct corgi_lcd *lcd = spi_get_drvdata(spi);
lcd->bl_dev->props.power = FB_BLANK_UNBLANK;
lcd->bl_dev->props.brightness = 0;
--
1.7.2.5
next prev parent reply other threads:[~2012-12-21 5:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-21 5:18 [PATCH 01/11] backlight: l4f00242t03: " Jingoo Han
2012-12-21 5:19 ` [PATCH 02/11] backlight: ld9040: " Jingoo Han
2012-12-21 5:19 ` [PATCH 03/11] backlight: s6e63m0: " Jingoo Han
2012-12-21 5:20 ` [PATCH 04/11] backlight: ltv350qv: " Jingoo Han
2012-12-21 5:20 ` [PATCH 05/11] backlight: tdo24m: " Jingoo Han
2012-12-21 5:21 ` [PATCH 06/11] backlight: lms283gf05: " Jingoo Han
2012-12-21 5:21 ` [PATCH 07/11] backlight: ams369fg06: " Jingoo Han
2012-12-21 5:22 ` [PATCH 08/11] backlight: vgg2432a4: " Jingoo Han
2012-12-21 5:22 ` [PATCH 09/11] backlight: tosa: " Jingoo Han
2012-12-21 5:23 ` Jingoo Han [this message]
2012-12-21 5:23 ` [PATCH 11/11] backlight: lms501kf03: " Jingoo Han
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