fix crash dump on eager led setting

armbian · Nov 14, 2024 · eec2c2b · eec2c2b
1 parent 96fbd4a
commit eec2c2b
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/patch/kernel/archive/rockchip64-6.12/general-driver-tm16xx-led-driver.patch b/patch/kernel/archive/rockchip64-6.12/general-driver-tm16xx-led-driver.patch
@@ -987,6 +987,10 @@ index 000000000000..111111111111
 +		return ret;
 +	}
 +
++	mutex_init(&display->lock);
++	INIT_WORK(&display->flush_brightness, tm16xx_display_flush_brightness);
++	INIT_WORK(&display->flush_display, tm16xx_display_flush_data);
++
 +	display->main_led.name = TM16XX_DEVICE_NAME;
 +	display->main_led.brightness = display->controller->max_brightness;
 +	display->main_led.max_brightness = display->controller->max_brightness;
@@ -1036,10 +1040,6 @@ index 000000000000..111111111111
 +		i++;
 +	}
 +
-+	mutex_init(&display->lock);
-+	INIT_WORK(&display->flush_brightness, tm16xx_display_flush_brightness);
-+	INIT_WORK(&display->flush_display, tm16xx_display_flush_data);
-+
 +	ret = tm16xx_display_init(display);
 +	if (ret < 0) {
 +		dev_err(display->dev, "Failed to initialize display: %d\n", ret);

diff --git a/patch/kernel/archive/rockchip64-6.6/general-driver-tm16xx-led-driver.patch b/patch/kernel/archive/rockchip64-6.6/general-driver-tm16xx-led-driver.patch
@@ -988,6 +988,10 @@ index 000000000000..d938b0166e74
 +		return ret;
 +	}
 +
++	mutex_init(&display->lock);
++	INIT_WORK(&display->flush_brightness, tm16xx_display_flush_brightness);
++	INIT_WORK(&display->flush_display, tm16xx_display_flush_data);
++
 +	display->main_led.name = TM16XX_DEVICE_NAME;
 +	display->main_led.brightness = display->controller->max_brightness;
 +	display->main_led.max_brightness = display->controller->max_brightness;
@@ -1037,10 +1041,6 @@ index 000000000000..d938b0166e74
 +		i++;
 +	}
 +
-+	mutex_init(&display->lock);
-+	INIT_WORK(&display->flush_brightness, tm16xx_display_flush_brightness);
-+	INIT_WORK(&display->flush_display, tm16xx_display_flush_data);
-+
 +	ret = tm16xx_display_init(display);
 +	if (ret < 0) {
 +		dev_err(display->dev, "Failed to initialize display: %d\n", ret);