From: Sunil Shahu <shshahu@gmail.com>
To: johannes@sipsolutions.net
Cc: linux-wireless@vger.kernel.org
Subject: [PATCH] Prevent unnecessary iteration in __handle_cmd
Date: Fri, 1 Apr 2016 14:01:01 +0530 [thread overview]
Message-ID: <1459499461-4422-1-git-send-email-shshahu@gmail.com> (raw)
Break the loop after matching sectcmd is found. Remove redundant
variable copying.
Signed-off-by: Sunil Shahu <shshahu@gmail.com>
---
iw.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/iw.c b/iw.c
index 0f511d9..73ae347 100644
--- a/iw.c
+++ b/iw.c
@@ -376,11 +376,9 @@ static int __handle_cmd(struct nl80211_state *state, enum id_input idby,
if (match && sectcmd->idby != command_idby)
continue;
if (strcmp(sectcmd->name, section) == 0)
- match = sectcmd;
+ break;
}
- sectcmd = match;
- match = NULL;
if (!sectcmd)
return 1;
--
1.9.1
next reply other threads:[~2016-04-01 8:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-01 8:31 Sunil Shahu [this message]
2016-04-01 11:48 ` [PATCH] Prevent unnecessary iteration in __handle_cmd Johannes Berg
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