- Replace direct access to backlight_properties with
backlight_get_brightness().
- Use macro for initialization
Signed-off-by: Sam Ravnborg <s...@ravnborg.org>
Cc: Robert Chiras <robert.chi...@nxp.com>
Cc: Thierry Reding <thierry.red...@gmail.com>
Cc: Sam Ravnborg <s...@ravnborg.org>
---
drivers/gpu/drm/panel/panel-raydium-rm67191.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-raydium-rm67191.c
b/drivers/gpu/drm/panel/panel-raydium-rm67191.c
index 313637d53d28..5553db385dd5 100644
--- a/drivers/gpu/drm/panel/panel-raydium-rm67191.c
+++ b/drivers/gpu/drm/panel/panel-raydium-rm67191.c
@@ -479,7 +479,7 @@ static int rad_bl_get_brightness(struct backlight_device
*bl)
if (ret < 0)
return ret;
- bl->props.brightness = brightness;
+ backlight_set_brightness(bl, brightness);
return brightness & 0xff;
}
@@ -495,7 +495,7 @@ static int rad_bl_update_status(struct backlight_device *bl)
dsi->mode_flags &= ~MIPI_DSI_MODE_LPM;
- ret = mipi_dsi_dcs_set_display_brightness(dsi, bl->props.brightness);
+ ret = mipi_dsi_dcs_set_display_brightness(dsi,
backlight_get_brightness(bl));
if (ret < 0)
return ret;
@@ -539,10 +539,10 @@ static int rad_init_regulators(struct rad_panel *rad)
static int rad_panel_probe(struct mipi_dsi_device *dsi)
{
+ DECLARE_BACKLIGHT_INIT_RAW(bl_props, 255, 255);
struct device *dev = &dsi->dev;
struct device_node *np = dev->of_node;
struct rad_panel *panel;
- struct backlight_properties bl_props;
int ret;
u32 video_mode;
@@ -588,11 +588,6 @@ static int rad_panel_probe(struct mipi_dsi_device *dsi)
if (IS_ERR(panel->reset))
return PTR_ERR(panel->reset);
- memset(&bl_props, 0, sizeof(bl_props));
- bl_props.type = BACKLIGHT_RAW;
- bl_props.brightness = 255;
- bl_props.max_brightness = 255;
-
panel->backlight = devm_backlight_device_register(dev, dev_name(dev),
dev, dsi, &rad_bl_ops,
&bl_props);
--
2.25.1
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