All of lore.kernel.org
 help / color / mirror / Atom feed
From: Wei Dai <wei.dai@intel.com>
To: dev@dpdk.org
Cc: Wei Dai <wei.dai@intel.com>
Subject: [PATCH v2 1/2] eal: remove redundant codes to parse --lcores
Date: Tue, 26 Jul 2016 17:52:29 +0800	[thread overview]
Message-ID: <1469526749-19698-1-git-send-email-wei.dai@intel.com> (raw)
In-Reply-To: <1469081018-55300-1-git-send-email-wei.dai@intel.com>

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 <wei.dai@intel.com>
---
 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

  parent reply	other threads:[~2016-07-26  9:54 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-21  6:03 [PATCH] eal: fix parsing of argument of option --lcores Wei Dai
2016-07-21 14:21 ` Thomas Monjalon
2016-07-21 20:44 ` bynes adam
2016-07-27 10:06   ` Dai, Wei
2016-07-26  9:52 ` Wei Dai [this message]
2016-07-26 11:51   ` [PATCH v2 1/2] eal: remove redundant codes to parse --lcores Ananyev, Konstantin
2016-07-26 17:36     ` Adam Bynes
2016-07-27  9:15       ` Dai, Wei
2016-07-27 11:22   ` [PATCH v3 1/4] " Wei Dai
2016-07-28 15:18     ` Ferruh Yigit
2016-07-27 11:25   ` [PATCH v3 3/4] eal: fix tail blank check in --lcores argument Wei Dai
2016-07-28 15:18     ` Ferruh Yigit
2016-07-26  9:52 ` [PATCH v2 2/2] eal: fix parsing of eal option --lcores Wei Dai
2016-07-27 11:23 ` [PATCH v3 2/4] " Wei Dai
2016-07-28 15:18   ` Ferruh Yigit
2016-07-27 11:27 ` [PATCH v3 4/4] eal: fix end character check in --lcores argument Wei Dai
2016-07-28 15:26   ` Ferruh Yigit
2016-07-28 16:05     ` Thomas Monjalon
2016-08-02  8:22       ` Dai, Wei
2016-08-02 10:45         ` Thomas Monjalon

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=1469526749-19698-1-git-send-email-wei.dai@intel.com \
    --to=wei.dai@intel.com \
    --cc=dev@dpdk.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.