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Commit d1d182e0 authored by Dan Carpenter's avatar Dan Carpenter Committed by David S. Miller
Browse files

wimax/i2400m: remove an unused variable 



"result" isn't used.  We ignore errors here because there is not much we
can do about them.

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e6373c4c

drivers/net/wimax/i2400m/usb-tx.c

+2 −5
Original line number Diff line number Diff line
@@ -177,7 +177,6 @@ int i2400mu_tx(struct i2400mu *i2400mu, struct i2400m_msg_hdr *tx_msg, 
static

int i2400mu_txd(void *_i2400mu)

{

	int result = 0;

	struct i2400mu *i2400mu = _i2400mu;

	struct i2400m *i2400m = &i2400mu->i2400m;

	struct device *dev = &i2400mu->usb_iface->dev;
@@ -208,16 +207,14 @@ int i2400mu_txd(void *_i2400mu) 
		/* Yeah, we ignore errors ... not much we can do */

		i2400mu_tx(i2400mu, tx_msg, tx_msg_size);

		i2400m_tx_msg_sent(i2400m);	/* ack it, advance the FIFO */

		if (result < 0)

			break;

	}



	spin_lock_irqsave(&i2400m->tx_lock, flags);

	i2400mu->tx_kthread = NULL;

	spin_unlock_irqrestore(&i2400m->tx_lock, flags);



	d_fnend(4, dev, "(i2400mu %p) = %d\n", i2400mu, result);

	return result;

	d_fnend(4, dev, "(i2400mu %p)\n", i2400mu);

	return 0;

}