Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755455AbYGVXRl (ORCPT ); Tue, 22 Jul 2008 19:17:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752165AbYGVXR3 (ORCPT ); Tue, 22 Jul 2008 19:17:29 -0400 Received: from ns2.suse.de ([195.135.220.15]:57383 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751768AbYGVXR2 (ORCPT ); Tue, 22 Jul 2008 19:17:28 -0400 Date: Tue, 22 Jul 2008 16:14:06 -0700 From: Greg KH To: linux-kernel@vger.kernel.org, stable@kernel.org Cc: Justin Forbes , Zwane Mwaikambo , "Theodore Ts'o" , Randy Dunlap , Dave Jones , Chuck Wolber , Chris Wedgwood , Michael Krufky , Chuck Ebbert , Domenico Andreoli , Willy Tarreau , Rodrigo Rubira Branco , Jake Edge , torvalds@linux-foundation.org, akpm@linux-foundation.org, alan@lxorguk.ukuu.org.uk, linux-wireless@vger.kernel.org, John Linville , Stefano Brivio , bcm43xx-dev@lists.berlios.de, Michael Buesch Subject: [patch 01/47] b43legacy: Do not return TX_BUSY from op_tx Message-ID: <20080722231406.GB8282@suse.de> References: <20080722230208.148102983@mini.kroah.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline; filename="b43legacy-do-not-return-tx_busy-from-op_tx.patch" In-Reply-To: <20080722231342.GA8282@suse.de> User-Agent: Mutt/1.5.16 (2007-06-09) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1160 Lines: 42 2.6.25-stable review patch. If anyone has any objections, please let us know. ------------------ From: Michael Buesch Never return TX_BUSY from op_tx. It doesn't make sense to return TX_BUSY, if we can not transmit the packet. Drop the packet and return TX_OK. Upstream commit is eb803e419ca6be06ece2e42027bb4ebd8ec09f91 Signed-off-by: Michael Buesch Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/b43legacy/main.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -2350,8 +2350,10 @@ static int b43legacy_op_tx(struct ieee80 } else err = b43legacy_dma_tx(dev, skb, ctl); out: - if (unlikely(err)) - return NETDEV_TX_BUSY; + if (unlikely(err)) { + /* Drop the packet. */ + dev_kfree_skb_any(skb); + } return NETDEV_TX_OK; } -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/