From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Dai Subject: [PATCH v3 1/4] eal: remove redundant codes to parse --lcores Date: Wed, 27 Jul 2016 19:22:31 +0800 Message-ID: <1469618551-143411-1-git-send-email-wei.dai@intel.com> References: <1469526749-19698-1-git-send-email-wei.dai@intel.com> Cc: Wei Dai To: dev@dpdk.org Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 8B7592C0F for ; Wed, 27 Jul 2016 13:24:03 +0200 (CEST) In-Reply-To: <1469526749-19698-1-git-send-email-wei.dai@intel.com> 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" local variable i is not referred by other codes in the function eal_parse_lcores( ), so it can be removed. Signed-off-by: Wei Dai --- lib/librte_eal/common/eal_common_options.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c index 481c732..c5bf98c 100644 --- a/lib/librte_eal/common/eal_common_options.c +++ b/lib/librte_eal/common/eal_common_options.c @@ -578,7 +578,6 @@ eal_parse_lcores(const char *lcores) struct rte_config *cfg = rte_eal_get_configuration(); static uint16_t set[RTE_MAX_LCORE]; unsigned idx = 0; - int i; unsigned count = 0; const char *lcore_start = NULL; const char *end = NULL; @@ -593,9 +592,6 @@ eal_parse_lcores(const char *lcores) /* Remove all blank characters ahead and after */ while (isblank(*lcores)) lcores++; - i = strlen(lcores); - while ((i > 0) && isblank(lcores[i - 1])) - i--; CPU_ZERO(&cpuset); -- 2.5.5