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authorJingoo Han <jg1.han@samsung.com>2013-02-21 16:43:36 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-21 17:22:23 -0800
commit91c665b035a34bcaa0a40618c8a38666f40a0b3c (patch)
treefb3c9e88610dbfcd29643376c1db1441b0f45bc0
parent7652c18d5c658a155ec2708c574096ad22d1e8d1 (diff)
downloadlinux-91c665b035a34bcaa0a40618c8a38666f40a0b3c.tar.bz2
backlight: ltv350qv: 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@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/video/backlight/ltv350qv.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/video/backlight/ltv350qv.c b/drivers/video/backlight/ltv350qv.c
index 226d813edf01..c0b4b8f2de98 100644
--- a/drivers/video/backlight/ltv350qv.c
+++ b/drivers/video/backlight/ltv350qv.c
@@ -252,7 +252,7 @@ static int ltv350qv_probe(struct spi_device *spi)
if (ret)
goto out_unregister;
- dev_set_drvdata(&spi->dev, lcd);
+ spi_set_drvdata(spi, lcd);
return 0;
@@ -263,7 +263,7 @@ out_unregister:
static int ltv350qv_remove(struct spi_device *spi)
{
- struct ltv350qv *lcd = dev_get_drvdata(&spi->dev);
+ struct ltv350qv *lcd = spi_get_drvdata(spi);
ltv350qv_power(lcd, FB_BLANK_POWERDOWN);
lcd_device_unregister(lcd->ld);
@@ -274,14 +274,14 @@ static int ltv350qv_remove(struct spi_device *spi)
#ifdef CONFIG_PM
static int ltv350qv_suspend(struct spi_device *spi, pm_message_t state)
{
- struct ltv350qv *lcd = dev_get_drvdata(&spi->dev);
+ struct ltv350qv *lcd = spi_get_drvdata(spi);
return ltv350qv_power(lcd, FB_BLANK_POWERDOWN);
}
static int ltv350qv_resume(struct spi_device *spi)
{
- struct ltv350qv *lcd = dev_get_drvdata(&spi->dev);
+ struct ltv350qv *lcd = spi_get_drvdata(spi);
return ltv350qv_power(lcd, FB_BLANK_UNBLANK);
}
@@ -293,7 +293,7 @@ static int ltv350qv_resume(struct spi_device *spi)
/* Power down all displays on reboot, poweroff or halt */
static void ltv350qv_shutdown(struct spi_device *spi)
{
- struct ltv350qv *lcd = dev_get_drvdata(&spi->dev);
+ struct ltv350qv *lcd = spi_get_drvdata(spi);
ltv350qv_power(lcd, FB_BLANK_POWERDOWN);
}