Return-path: Received: from na3sys009aog119.obsmtp.com ([74.125.149.246]:50927 "EHLO na3sys009aog119.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753742Ab3CEA2Y (ORCPT ); Mon, 4 Mar 2013 19:28:24 -0500 From: Bing Zhao To: linux-wireless@vger.kernel.org Cc: "John W. Linville" , Paul Fox , Daniel Drake , John Rhodes , Amitkumar Karwar , Avinash Patil , Yogesh Powar , Nishant Sarmukadam , Frank Huang , Bing Zhao Subject: [PATCH 3/7] mwifiex: avoid [-Wmaybe-uninitialized] warnings in pcie.c Date: Mon, 4 Mar 2013 16:27:55 -0800 Message-Id: <1362443279-6064-4-git-send-email-bzhao@marvell.com> (sfid-20130305_012826_949877_25748294) In-Reply-To: <1362443279-6064-1-git-send-email-bzhao@marvell.com> References: <1362443279-6064-1-git-send-email-bzhao@marvell.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: drivers/net/wireless/mwifiex/pcie.c:1157:9: warning: 'desc2' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/wireless/mwifiex/pcie.c:1048:31: note: 'desc2' was declared here drivers/net/wireless/mwifiex/pcie.c:1159:9: warning: 'desc' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/wireless/mwifiex/pcie.c:1047:32: note: 'desc' was declared here Reported-by: kbuild test robot Signed-off-by: Bing Zhao --- drivers/net/wireless/mwifiex/pcie.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/mwifiex/pcie.c b/drivers/net/wireless/mwifiex/pcie.c index 44902a3..6283294 100644 --- a/drivers/net/wireless/mwifiex/pcie.c +++ b/drivers/net/wireless/mwifiex/pcie.c @@ -1030,8 +1030,8 @@ mwifiex_pcie_send_data(struct mwifiex_adapter *adapter, struct sk_buff *skb, u32 wrindx, num_tx_buffs, rx_val; int ret; dma_addr_t buf_pa; - struct mwifiex_pcie_buf_desc *desc; - struct mwifiex_pfu_buf_desc *desc2; + struct mwifiex_pcie_buf_desc *desc = NULL; + struct mwifiex_pfu_buf_desc *desc2 = NULL; __le16 *tmp; if (!(skb->data && skb->len)) { -- 1.7.0.2