[PATCH 2/9] drm/i915: Use backlight power constants

[Thomas Zimmermann]

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 <tzimmerm...@suse.de>
Cc: Jani Nikula <jani.nik...@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.v...@intel.com>
Cc: Joonas Lahtinen <joonas.lahti...@linux.intel.com>
Cc: Tvrtko Ursulin <tursu...@ursulin.net>
---
 drivers/gpu/drm/i915/display/intel_backlight.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_backlight.c 
b/drivers/gpu/drm/i915/display/intel_backlight.c
index 071668bfe5d1..6f678c039ed8 100644
--- a/drivers/gpu/drm/i915/display/intel_backlight.c
+++ b/drivers/gpu/drm/i915/display/intel_backlight.c
@@ -455,7 +455,7 @@ void intel_backlight_disable(const struct 
drm_connector_state *old_conn_state)
        mutex_lock(&i915->display.backlight.lock);
 
        if (panel->backlight.device)
-               panel->backlight.device->props.power = FB_BLANK_POWERDOWN;
+               panel->backlight.device->props.power = BACKLIGHT_POWER_OFF;
        panel->backlight.enabled = false;
        panel->backlight.funcs->disable(old_conn_state, 0);
 
@@ -773,7 +773,7 @@ static void __intel_backlight_enable(const struct 
intel_crtc_state *crtc_state,
        panel->backlight.funcs->enable(crtc_state, conn_state, 
panel->backlight.level);
        panel->backlight.enabled = true;
        if (panel->backlight.device)
-               panel->backlight.device->props.power = FB_BLANK_UNBLANK;
+               panel->backlight.device->props.power = BACKLIGHT_POWER_ON;
 }
 
 void intel_backlight_enable(const struct intel_crtc_state *crtc_state,
@@ -870,12 +870,12 @@ static int intel_backlight_device_update_status(struct 
backlight_device *bd)
         */
        if (panel->backlight.enabled) {
                if (panel->backlight.power) {
-                       bool enable = bd->props.power == FB_BLANK_UNBLANK &&
+                       bool enable = bd->props.power == BACKLIGHT_POWER_ON &&
                                bd->props.brightness != 0;
                        panel->backlight.power(connector, enable);
                }
        } else {
-               bd->props.power = FB_BLANK_POWERDOWN;
+               bd->props.power = BACKLIGHT_POWER_OFF;
        }
 
        drm_modeset_unlock(&i915->drm.mode_config.connection_mutex);
@@ -945,9 +945,9 @@ int intel_backlight_device_register(struct intel_connector 
*connector)
                                            props.max_brightness);
 
        if (panel->backlight.enabled)
-               props.power = FB_BLANK_UNBLANK;
+               props.power = BACKLIGHT_POWER_ON;
        else
-               props.power = FB_BLANK_POWERDOWN;
+               props.power = BACKLIGHT_POWER_OFF;
 
        name = kstrdup_const("intel_backlight", GFP_KERNEL);
        if (!name)
-- 
2.45.2