staging: fbtft: 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 or semantics.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20240731130130.1148153-2-tzimmermann@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/fbtft/fb_ssd1351.c b/drivers/staging/fbtft/fb_ssd1351.c
index aa8c1ff2a13cee934f354b418c8815ce4044bcf6..f6db2933ebba2a545dd715433aa0fd2bbd28d953 100644 (file)
--- a/drivers/staging/fbtft/fb_ssd1351.c
+++ b/drivers/staging/fbtft/fb_ssd1351.c
@@ -210,7 +210,7 @@ static void register_onboard_backlight(struct fbtft_par *par)
        struct backlight_properties bl_props = { 0, };
 
        bl_props.type = BACKLIGHT_RAW;
-       bl_props.power = FB_BLANK_POWERDOWN;
+       bl_props.power = BACKLIGHT_POWER_OFF;
 
        bd = backlight_device_register(dev_driver_string(par->info->device),
                                       par->info->device, par, &bl_ops,

diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index ffa524dc945e8f241a58bbb393f0d6996045443c..4cfa494243b983fb33a95a3cde7fbfed74b0daff 100644 (file)
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -152,7 +152,7 @@ static int fbtft_backlight_get_brightness(struct backlight_device *bd)
 void fbtft_unregister_backlight(struct fbtft_par *par)
 {
        if (par->info->bl_dev) {
-               par->info->bl_dev->props.power = FB_BLANK_POWERDOWN;
+               par->info->bl_dev->props.power = BACKLIGHT_POWER_OFF;
                backlight_update_status(par->info->bl_dev);
                backlight_device_unregister(par->info->bl_dev);
                par->info->bl_dev = NULL;
@@ -178,7 +178,7 @@ void fbtft_register_backlight(struct fbtft_par *par)
 
        bl_props.type = BACKLIGHT_RAW;
        /* Assume backlight is off, get polarity from current state of pin */
-       bl_props.power = FB_BLANK_POWERDOWN;
+       bl_props.power = BACKLIGHT_POWER_OFF;
        if (!gpiod_get_value(par->gpio.led[0]))
                par->polarity = true;
 
@@ -799,7 +799,7 @@ int fbtft_register_framebuffer(struct fb_info *fb_info)
 
        /* Turn on backlight if available */
        if (fb_info->bl_dev) {
-               fb_info->bl_dev->props.power = FB_BLANK_UNBLANK;
+               fb_info->bl_dev->props.power = BACKLIGHT_POWER_ON;
                fb_info->bl_dev->ops->update_status(fb_info->bl_dev);
        }