From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f173.google.com ([209.85.212.173]:37429 "EHLO mail-wi0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932162AbbHJRSH (ORCPT ); Mon, 10 Aug 2015 13:18:07 -0400 Received: by wibhh20 with SMTP id hh20so160201443wib.0 for ; Mon, 10 Aug 2015 10:18:06 -0700 (PDT) From: Alexander Aring Subject: [PATCH bluetooth-next 8/8] ieee802154: 6lowpan: fix error frag handling Date: Mon, 10 Aug 2015 21:15:59 +0200 Message-Id: <1439234159-11630-9-git-send-email-alex.aring@gmail.com> In-Reply-To: <1439234159-11630-1-git-send-email-alex.aring@gmail.com> References: <1439234159-11630-1-git-send-email-alex.aring@gmail.com> Sender: linux-wpan-owner@vger.kernel.org List-ID: To: linux-wpan@vger.kernel.org Cc: kernel@pengutronix.de, Alexander Aring This patch fixes the error handling for lowpan_xmit_fragment by replace "-PTR_ERR" to "PTR_ERR". PTR_ERR returns already a negative errno code. Signed-off-by: Alexander Aring --- net/ieee802154/6lowpan/tx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ieee802154/6lowpan/tx.c b/net/ieee802154/6lowpan/tx.c index 1bf4a30..f6263fc 100644 --- a/net/ieee802154/6lowpan/tx.c +++ b/net/ieee802154/6lowpan/tx.c @@ -112,7 +112,7 @@ lowpan_xmit_fragment(struct sk_buff *skb, const struct ieee802154_hdr *wpan_hdr, frag = lowpan_alloc_frag(skb, frag_hdrlen + len, wpan_hdr); if (IS_ERR(frag)) - return -PTR_ERR(frag); + return PTR_ERR(frag); memcpy(skb_put(frag, frag_hdrlen), frag_hdr, frag_hdrlen); memcpy(skb_put(frag, len), skb_network_header(skb) + offset, len); -- 2.5.0