From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: [PATCH] pci: fix bsd build with gcc Date: Tue, 4 Aug 2015 16:27:45 +0200 Message-ID: <1438698465-27834-1-git-send-email-thomas.monjalon@6wind.com> Cc: dev@dpdk.org To: Stephen Hemminger Return-path: Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) by dpdk.org (Postfix) with ESMTP id B641D7EB0 for ; Tue, 4 Aug 2015 16:29:23 +0200 (CEST) Received: by wibud3 with SMTP id ud3so26474660wib.0 for ; Tue, 04 Aug 2015 07:29:23 -0700 (PDT) List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" GCC 4.8 raises this error: lib/librte_eal/bsdapp/eal/eal_pci.c:453:15: error: cast discards '__attribute__((const))' qualifier from pointer target type .pi_data = *(u_int32_t *)buf, ^ Note: this assignment seems useless because pi_data is filled with memset later. Fixes: 632b2d1deeed ("eal: provide functions to access PCI config") Signed-off-by: Thomas Monjalon --- lib/librte_eal/bsdapp/eal/eal_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_eal/bsdapp/eal/eal_pci.c b/lib/librte_eal/bsdapp/eal/eal_pci.c index 6fa0d08..6c21fbd 100644 --- a/lib/librte_eal/bsdapp/eal/eal_pci.c +++ b/lib/librte_eal/bsdapp/eal/eal_pci.c @@ -450,7 +450,7 @@ int rte_eal_pci_write_config(const struct rte_pci_device *dev, .pc_func = dev->addr.function, }, .pi_reg = offset, - .pi_data = *(u_int32_t *)buf, + .pi_data = *(const uint32_t *)buf, .pi_width = len, }; -- 2.4.2