Commit eb1c4b6d authored by Thomas Zimmermann's avatar Thomas Zimmermann Committed by Lee Jones
Browse files

backlight: pwm-backlight: Use backlight power constants 



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

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarDaniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20240624152033.25016-16-tzimmermann@suse.de


Signed-off-by: default avatarLee Jones <lee@kernel.org>
parent eca6b3dd

drivers/video/backlight/pwm_bl.c

+2 −2
Original line number Diff line number Diff line
@@ -426,7 +426,7 @@ static int pwm_backlight_initial_power_state(const struct pwm_bl_data *pb) 


	/* Not booted with device tree or no phandle link to the node */

	if (!node || !node->phandle)

		return FB_BLANK_UNBLANK;

		return BACKLIGHT_POWER_ON;



	/*

	 * If the driver is probed from the device tree and there is a
@@ -434,7 +434,7 @@ static int pwm_backlight_initial_power_state(const struct pwm_bl_data *pb) 
	 * assume that another driver will enable the backlight at the

	 * appropriate time. Therefore, if it is disabled, keep it so.

	 */

	return active ? FB_BLANK_UNBLANK: FB_BLANK_POWERDOWN;

	return active ? BACKLIGHT_POWER_ON : BACKLIGHT_POWER_OFF;

}



static int pwm_backlight_probe(struct platform_device *pdev)