From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Thu, 7 May 2020 16:37:23 +0000 (+0300)
Subject: platform/x86: samsung-laptop: Drop duplicate check for led_classdev_unregister()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a87406c554d11e8ec4830cc5d646c7d4df71eb0b;p=linux.git

platform/x86: samsung-laptop: Drop duplicate check for led_classdev_unregister()

led_classdev_unregister() already has the very same check, so,
drop a duplicate in the driver.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c
index 23e40aa2176e8..d5cec6e35bb83 100644
--- a/drivers/platform/x86/samsung-laptop.c
+++ b/drivers/platform/x86/samsung-laptop.c
@@ -1138,8 +1138,7 @@ static enum led_brightness kbd_led_get(struct led_classdev *led_cdev)
 
 static void samsung_leds_exit(struct samsung_laptop *samsung)
 {
-	if (!IS_ERR_OR_NULL(samsung->kbd_led.dev))
-		led_classdev_unregister(&samsung->kbd_led);
+	led_classdev_unregister(&samsung->kbd_led);
 	if (samsung->led_workqueue)
 		destroy_workqueue(samsung->led_workqueue);
 }