Commit 9b0b11fb authored Jan 08, 2013 by Nishant Sarmukadam Committed by John W. Linville Jan 09, 2013

mwl8k: Disable tx_wait completion



Whenever TX ring is drained, priv->tx_wait still points
to a valid completion. Making sure that it points to
NULL before returning from the  mwl8k_tx_wait_empty
check.

Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 96da6fdd

drivers/net/wireless/mwl8k.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1588,6 +1588,7 @@ static int mwl8k_tx_wait_empty(struct ieee80211_hw *hw)

		rc = -ETIMEDOUT;
		}
		priv->tx_wait = NULL;
		spin_unlock_bh(&priv->tx_lock);

		return rc;