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path: root/drivers/video/backlight/tosa_lcd.c
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Diffstat (limited to 'drivers/video/backlight/tosa_lcd.c')
-rw-r--r--drivers/video/backlight/tosa_lcd.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/video/backlight/tosa_lcd.c b/drivers/video/backlight/tosa_lcd.c
index 666fe2593ea4..bf081573e5b5 100644
--- a/drivers/video/backlight/tosa_lcd.c
+++ b/drivers/video/backlight/tosa_lcd.c
@@ -240,19 +240,19 @@ static int tosa_lcd_remove(struct spi_device *spi)
return 0;
}
-#ifdef CONFIG_PM
-static int tosa_lcd_suspend(struct spi_device *spi, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int tosa_lcd_suspend(struct device *dev)
{
- struct tosa_lcd_data *data = spi_get_drvdata(spi);
+ struct tosa_lcd_data *data = dev_get_drvdata(dev);
tosa_lcd_tg_off(data);
return 0;
}
-static int tosa_lcd_resume(struct spi_device *spi)
+static int tosa_lcd_resume(struct device *dev)
{
- struct tosa_lcd_data *data = spi_get_drvdata(spi);
+ struct tosa_lcd_data *data = dev_get_drvdata(dev);
tosa_lcd_tg_init(data);
if (POWER_IS_ON(data->lcd_power))
@@ -262,20 +262,18 @@ static int tosa_lcd_resume(struct spi_device *spi)
return 0;
}
-#else
-#define tosa_lcd_suspend NULL
-#define tosa_lcd_resume NULL
#endif
+static SIMPLE_DEV_PM_OPS(tosa_lcd_pm_ops, tosa_lcd_suspend, tosa_lcd_resume);
+
static struct spi_driver tosa_lcd_driver = {
.driver = {
.name = "tosa-lcd",
.owner = THIS_MODULE,
+ .pm = &tosa_lcd_pm_ops,
},
.probe = tosa_lcd_probe,
.remove = tosa_lcd_remove,
- .suspend = tosa_lcd_suspend,
- .resume = tosa_lcd_resume,
};
module_spi_driver(tosa_lcd_driver);
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