From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: [PATCH 3/6] bsd: remove useless assignments Date: Sat, 14 Feb 2015 09:59:07 -0500 Message-ID: <1423925950-5201-3-git-send-email-shemming@brocade.com> References: <1423925950-5201-1-git-send-email-shemming@brocade.com> Cc: Stephen Hemminger To: dev-VfR2kkLFssw@public.gmane.org Return-path: In-Reply-To: <1423925950-5201-1-git-send-email-shemming-43mecJUBy8ZBDgjK7y7TUQ@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" If variable is set in the next line, it doesn't need to be initialized. Signed-off-by: Stephen Hemminger --- lib/librte_eal/bsdapp/eal/eal.c | 3 ++- lib/librte_eal/bsdapp/eal/eal_pci.c | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/lib/librte_eal/bsdapp/eal/eal.c b/lib/librte_eal/bsdapp/eal/eal.c index 69f3c03..71ae33c 100644 --- a/lib/librte_eal/bsdapp/eal/eal.c +++ b/lib/librte_eal/bsdapp/eal/eal.c @@ -417,7 +417,8 @@ int rte_eal_has_hugepages(void) int rte_eal_iopl_init(void) { - int fd = -1; + int fd; + fd = open("/dev/io", O_RDWR); if (fd < 0) return -1; diff --git a/lib/librte_eal/bsdapp/eal/eal_pci.c b/lib/librte_eal/bsdapp/eal/eal_pci.c index 74ecce7..d191323 100644 --- a/lib/librte_eal/bsdapp/eal/eal_pci.c +++ b/lib/librte_eal/bsdapp/eal/eal_pci.c @@ -382,7 +382,7 @@ skipdev: static int pci_scan(void) { - int fd = -1; + int fd; unsigned dev_count = 0; struct pci_conf matches[16]; struct pci_conf_io conf_io = { -- 2.1.4