[PATCH v2 01/15] platform/x86: dell-uart-backlight: Use blacklight power constant

Thomas Zimmermann tzimmermann at suse.de
Tue Jun 24 13:45:41 UTC 2025


The backlight subsystem has gotten its own power constants. Replace
FB_BLANK_UNBLANK with BACKLIGHT_POWER_ON.

Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
Reviewed-by: Hans de Goede <hansg at kernel.org>
Acked-by: Ilpo Järvinen <ilpo.jarvinen at linux.intel.com>
---
 drivers/platform/x86/dell/dell-uart-backlight.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/dell/dell-uart-backlight.c b/drivers/platform/x86/dell/dell-uart-backlight.c
index 8f868f845350..f323a667dc2d 100644
--- a/drivers/platform/x86/dell/dell-uart-backlight.c
+++ b/drivers/platform/x86/dell/dell-uart-backlight.c
@@ -305,7 +305,7 @@ static int dell_uart_bl_serdev_probe(struct serdev_device *serdev)
 	dev_dbg(dev, "Firmware version: %.*s\n", resp[RESP_LEN] - 3, resp + RESP_DATA);
 
 	/* Initialize bl_power to a known value */
-	ret = dell_uart_set_bl_power(dell_bl, FB_BLANK_UNBLANK);
+	ret = dell_uart_set_bl_power(dell_bl, BACKLIGHT_POWER_ON);
 	if (ret)
 		return ret;
 
-- 
2.50.0



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