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net: ar8327: remove unnecessary spinlocks

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Import from 541c15f8dd%5E%21/#F0
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>

CHROMIUM: drivers: ar8216: remove unnecessary spinlocks

BUG=chrome-os-partner:33096
TEST=none

Change-Id: Ia1b51258504501863fd3298717cc923a1baf34ca
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Reviewed-on: https://chromium-review.googlesource.com/232828
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Toshi Kikuchi <toshik@chromium.org>
Tested-by: Toshi Kikuchi <toshik@chromium.org>
This commit is contained in:
Pavel Kubelun 2016-11-28 15:11:14 +03:00 committed by John Crispin
parent 7de8d5322e
commit 9aa734f8f5
1 changed files with 0 additions and 4 deletions
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4
target/linux/generic/files/drivers/net/phy/ar8327.c
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@ -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;
}