From mboxrd@z Thu Jan 1 00:00:00 1970 From: Cong Ding Subject: [PATCH] infiniband: hw/cxgb3/iwch_provider.c: fix uninitialized variable issue Date: Mon, 4 Feb 2013 23:18:06 +0100 Message-ID: <1360016286-15343-1-git-send-email-dinggnu@gmail.com> Return-path: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Steve Wise , Roland Dreier , Sean Hefty , Hal Rosenstock , linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Cong Ding List-Id: linux-rdma@vger.kernel.org The variable npages might be used uninitialized in line 594. Signed-off-by: Cong Ding --- drivers/infiniband/hw/cxgb3/iwch_provider.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 145d82a..90ce483 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -559,7 +559,7 @@ static int iwch_reregister_phys_mem(struct ib_mr *mr, __be64 *page_list = NULL; int shift = 0; u64 total_size; - int npages; + int npages = 0; int ret; PDBG("%s ib_mr %p ib_pd %p\n", __func__, mr, pd); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755851Ab3BDWSJ (ORCPT ); Mon, 4 Feb 2013 17:18:09 -0500 Received: from mail-bk0-f51.google.com ([209.85.214.51]:60981 "EHLO mail-bk0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755425Ab3BDWSH (ORCPT ); Mon, 4 Feb 2013 17:18:07 -0500 From: Cong Ding To: Steve Wise , Roland Dreier , Sean Hefty , Hal Rosenstock , linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Cong Ding Subject: [PATCH] infiniband: hw/cxgb3/iwch_provider.c: fix uninitialized variable issue Date: Mon, 4 Feb 2013 23:18:06 +0100 Message-Id: <1360016286-15343-1-git-send-email-dinggnu@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The variable npages might be used uninitialized in line 594. Signed-off-by: Cong Ding --- drivers/infiniband/hw/cxgb3/iwch_provider.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c index 145d82a..90ce483 100644 --- a/drivers/infiniband/hw/cxgb3/iwch_provider.c +++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c @@ -559,7 +559,7 @@ static int iwch_reregister_phys_mem(struct ib_mr *mr, __be64 *page_list = NULL; int shift = 0; u64 total_size; - int npages; + int npages = 0; int ret; PDBG("%s ib_mr %p ib_pd %p\n", __func__, mr, pd); -- 1.7.9.5