From: Jingoo Han Date: Fri, 22 Feb 2013 00:43:37 +0000 (-0800) Subject: backlight: tdo24m: use spi_get_drvdata and spi_set_drvdata X-Git-Tag: v3.9-rc1~114^2~81 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=719d5b2bbbd980d06b8bd962cc2b9f0789b77670;p=platform%2Fkernel%2Flinux-stable.git backlight: tdo24m: 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 Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/drivers/video/backlight/tdo24m.c b/drivers/video/backlight/tdo24m.c index ad2325f..0016208 100644 --- a/drivers/video/backlight/tdo24m.c +++ b/drivers/video/backlight/tdo24m.c @@ -390,7 +390,7 @@ static int tdo24m_probe(struct spi_device *spi) if (IS_ERR(lcd->lcd_dev)) return PTR_ERR(lcd->lcd_dev); - dev_set_drvdata(&spi->dev, lcd); + spi_set_drvdata(spi, lcd); err = tdo24m_power(lcd, FB_BLANK_UNBLANK); if (err) goto out_unregister; @@ -404,7 +404,7 @@ out_unregister: static int tdo24m_remove(struct spi_device *spi) { - struct tdo24m *lcd = dev_get_drvdata(&spi->dev); + struct tdo24m *lcd = spi_get_drvdata(spi); tdo24m_power(lcd, FB_BLANK_POWERDOWN); lcd_device_unregister(lcd->lcd_dev); @@ -415,14 +415,14 @@ static int tdo24m_remove(struct spi_device *spi) #ifdef CONFIG_PM static int tdo24m_suspend(struct spi_device *spi, pm_message_t state) { - struct tdo24m *lcd = dev_get_drvdata(&spi->dev); + struct tdo24m *lcd = spi_get_drvdata(spi); return tdo24m_power(lcd, FB_BLANK_POWERDOWN); } static int tdo24m_resume(struct spi_device *spi) { - struct tdo24m *lcd = dev_get_drvdata(&spi->dev); + struct tdo24m *lcd = spi_get_drvdata(spi); return tdo24m_power(lcd, FB_BLANK_UNBLANK); } @@ -434,7 +434,7 @@ static int tdo24m_resume(struct spi_device *spi) /* Power down all displays on reboot, poweroff or halt */ static void tdo24m_shutdown(struct spi_device *spi) { - struct tdo24m *lcd = dev_get_drvdata(&spi->dev); + struct tdo24m *lcd = spi_get_drvdata(spi); tdo24m_power(lcd, FB_BLANK_POWERDOWN); }