[PATCH 07/10] platform/x86: fujitsu-laptop: Use backlight power constants

From: Thomas Zimmermann
Date: Wed Jul 31 2024 - 08:57:12 EST


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@xxxxxxx>
Cc: Jonathan Woithe <jwoithe@xxxxxxxxxx>
Cc: Hans de Goede <hdegoede@xxxxxxxxxx>
Cc: "Ilpo Järvinen" <ilpo.jarvinen@xxxxxxxxxxxxxxx>
---
drivers/platform/x86/fujitsu-laptop.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c
index 968fc91bd5e4..ae992ac1ab4a 100644
--- a/drivers/platform/x86/fujitsu-laptop.c
+++ b/drivers/platform/x86/fujitsu-laptop.c
@@ -43,7 +43,6 @@
#include <linux/bitops.h>
#include <linux/dmi.h>
#include <linux/backlight.h>
-#include <linux/fb.h>
#include <linux/input.h>
#include <linux/input/sparse-keymap.h>
#include <linux/kfifo.h>
@@ -356,7 +355,7 @@ static int bl_get_brightness(struct backlight_device *b)
{
struct acpi_device *device = bl_get_data(b);

- return b->props.power == FB_BLANK_POWERDOWN ? 0 : get_lcd_level(device);
+ return b->props.power == BACKLIGHT_POWER_OFF ? 0 : get_lcd_level(device);
}

static int bl_update_status(struct backlight_device *b)
@@ -364,7 +363,7 @@ static int bl_update_status(struct backlight_device *b)
struct acpi_device *device = bl_get_data(b);

if (fext) {
- if (b->props.power == FB_BLANK_POWERDOWN)
+ if (b->props.power == BACKLIGHT_POWER_OFF)
call_fext_func(fext, FUNC_BACKLIGHT, 0x1,
BACKLIGHT_PARAM_POWER, BACKLIGHT_OFF);
else
@@ -933,9 +932,9 @@ static int acpi_fujitsu_laptop_add(struct acpi_device *device)
acpi_video_get_backlight_type() == acpi_backlight_vendor) {
if (call_fext_func(fext, FUNC_BACKLIGHT, 0x2,
BACKLIGHT_PARAM_POWER, 0x0) == BACKLIGHT_OFF)
- fujitsu_bl->bl_device->props.power = FB_BLANK_POWERDOWN;
+ fujitsu_bl->bl_device->props.power = BACKLIGHT_POWER_OFF;
else
- fujitsu_bl->bl_device->props.power = FB_BLANK_UNBLANK;
+ fujitsu_bl->bl_device->props.power = BACKLIGHT_POWER_ON;
}

ret = acpi_fujitsu_laptop_input_setup(device);
--
2.45.2