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....@samsung.com>
---
drivers/video/backlight/l4f00242t03.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/video/backlight/l4f00242t03.c
b/drivers/video/backlight/l4f00242t03.c
index 9a35196..9bef9cf 100644
--- a/drivers/video/backlight/l4f00242t03.c
+++ b/drivers/video/backlight/l4f00242t03.c
@@ -49,7 +49,7 @@ static void l4f00242t03_reset(unsigned int gpio)
static void l4f00242t03_lcd_init(struct spi_device *spi)
{
struct l4f00242t03_pdata *pdata = spi->dev.platform_data;
- struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev);
+ struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
const u16 cmd[] = { 0x36, param(0), 0x3A, param(0x60) };
dev_dbg(&spi->dev, "initializing LCD\n");
@@ -70,7 +70,7 @@ static void l4f00242t03_lcd_init(struct spi_device *spi)
static void l4f00242t03_lcd_powerdown(struct spi_device *spi)
{
struct l4f00242t03_pdata *pdata = spi->dev.platform_data;
- struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev);
+ struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
dev_dbg(&spi->dev, "Powering down LCD\n");
@@ -168,7 +168,7 @@ static int l4f00242t03_probe(struct spi_device *spi)
return -ENOMEM;
}
- dev_set_drvdata(&spi->dev, priv);
+ spi_set_drvdata(spi, priv);
spi->bits_per_word = 9;
spi_setup(spi);
@@ -231,12 +231,12 @@ err1:
static int l4f00242t03_remove(struct spi_device *spi)
{
- struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev);
+ struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
l4f00242t03_lcd_power_set(priv->ld, FB_BLANK_POWERDOWN);
lcd_device_unregister(priv->ld);
- dev_set_drvdata(&spi->dev, NULL);
+ spi_set_drvdata(spi, NULL);
regulator_put(priv->io_reg);
regulator_put(priv->core_reg);
@@ -246,7 +246,7 @@ static int l4f00242t03_remove(struct spi_device *spi)
static void l4f00242t03_shutdown(struct spi_device *spi)
{
- struct l4f00242t03_priv *priv = dev_get_drvdata(&spi->dev);
+ struct l4f00242t03_priv *priv = spi_get_drvdata(spi);
if (priv)
l4f00242t03_lcd_power_set(priv->ld, FB_BLANK_POWERDOWN);
--
1.7.2.5
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