net: ar8327: remove unnecessary spinlocks

[openwrt/staging/yousong.git] / target / linux / generic / files / drivers / net / phy / ar8327.c

diff --git a/target/linux/generic/files/drivers/net/phy/ar8327.c b/target/linux/generic/files/drivers/net/phy/ar8327.c
index d8797820f20e5958f8e614d7a077e5545ddfa26e..d5cc97bc33b4be00e9184a8fe847d3b14d2f36f7 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/ar8327.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8327.c
@@ -1,7 +1,7 @@
 /*
  * ar8327.c: AR8216 switch driver
  *
- * Copyright (C) 2009 Felix Fietkau <nbd@openwrt.org>
+ * Copyright (C) 2009 Felix Fietkau <nbd@nbd.name>
  * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
  *
  * This program is free software; you can redistribute it and/or
@@ -223,9 +223,7 @@ ar8327_led_work_func(struct work_struct *work)
 
        aled = container_of(work, struct ar8327_led, led_work);
 
-       spin_lock(&aled->lock);
        pattern = aled->pattern;
-       spin_unlock(&aled->lock);
 
        ar8327_set_led_pattern(aled->sw_priv, aled->led_num,
                               pattern);
@@ -308,9 +306,7 @@ ar8327_led_enable_hw_mode_show(struct device *dev,
        struct ar8327_led *aled = led_cdev_to_ar8327_led(led_cdev);
        ssize_t ret = 0;
 
-       spin_lock(&aled->lock);
        ret += sprintf(buf, "%d\n", aled->enable_hw_mode);
-       spin_unlock(&aled->lock);
 
        return ret;
 }