Commit fa1115c6 authored Jan 18, 2019 by Yue Haibing Committed by David S. Miller Jan 19, 2019

net: usb: rtl8150: remove set but not used variable 'rx_stat'



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/usb/rtl8150.c: In function 'read_bulk_callback':
drivers/net/usb/rtl8150.c:391:6: warning:
 variable 'rx_stat' set but not used [-Wunused-but-set-variable]

Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 94ce2d4d

drivers/net/usb/rtl8150.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -388,7 +388,6 @@ static void read_bulk_callback(struct urb *urb)
		unsigned pkt_len, res;
		struct sk_buff *skb;
		struct net_device *netdev;
		u16 rx_stat;
		int status = urb->status;
		int result;
		unsigned long flags;
		@@ -424,7 +423,6 @@ static void read_bulk_callback(struct urb *urb)
		goto goon;

		res = urb->actual_length;
		rx_stat = le16_to_cpu((__le16 )(urb->transfer_buffer + res - 4));
		pkt_len = res - 4;

		skb_put(dev->rx_skb, pkt_len);

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