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backlight: corgi_lcd: Use lcd power constants

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Replace FB_BLANK_ constants with their counterparts from the
lcd subsystem. The values are identical, so there's no change
in functionality.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20240906075439.98476-5-tzimmermann@suse.de
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Thomas Zimmermann 2024-09-06 09:52:18 +02:00 committed by Lee Jones
parent 48ffe2074c
commit 20929e3691
1 changed files with 6 additions and 6 deletions
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12
drivers/video/backlight/corgi_lcd.c
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@ -24,7 +24,7 @@
#include <linux/slab.h>
#include <asm/mach/sharpsl_param.h>
#define POWER_IS_ON(pwr) ((pwr) <= FB_BLANK_NORMAL)
#define POWER_IS_ON(pwr) ((pwr) <= LCD_POWER_REDUCED)
/* Register Addresses */
#define RESCTL_ADRS 0x00
@ -455,7 +455,7 @@ static int corgi_lcd_suspend(struct device *dev)
corgibl_flags |= CORGIBL_SUSPENDED;
corgi_bl_set_intensity(lcd, 0);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_POWERDOWN);
corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_OFF);
return 0;
}
@ -464,7 +464,7 @@ static int corgi_lcd_resume(struct device *dev)
struct corgi_lcd *lcd = dev_get_drvdata(dev);
corgibl_flags &= ~CORGIBL_SUSPENDED;
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_UNBLANK);
corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_ON);
backlight_update_status(lcd->bl_dev);
return 0;
}
@ -513,7 +513,7 @@ static int corgi_lcd_probe(struct spi_device *spi)
if (IS_ERR(lcd->lcd_dev))
return PTR_ERR(lcd->lcd_dev);
lcd->power = FB_BLANK_POWERDOWN;
lcd->power = LCD_POWER_OFF;
lcd->mode = (pdata) ? pdata->init_mode : CORGI_LCD_MODE_VGA;
memset(&props, 0, sizeof(struct backlight_properties));
@ -535,7 +535,7 @@ static int corgi_lcd_probe(struct spi_device *spi)
lcd->kick_battery = pdata->kick_battery;
spi_set_drvdata(spi, lcd);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_UNBLANK);
corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_ON);
backlight_update_status(lcd->bl_dev);
lcd->limit_mask = pdata->limit_mask;
@ -550,7 +550,7 @@ static void corgi_lcd_remove(struct spi_device *spi)
lcd->bl_dev->props.power = BACKLIGHT_POWER_ON;
lcd->bl_dev->props.brightness = 0;
backlight_update_status(lcd->bl_dev);
corgi_lcd_set_power(lcd->lcd_dev, FB_BLANK_POWERDOWN);
corgi_lcd_set_power(lcd->lcd_dev, LCD_POWER_OFF);
}
static struct spi_driver corgi_lcd_driver = {