From 5a88de5342f3090d8292132a392094034d85d101 Mon Sep 17 00:00:00 2001 From: Arend Van Spriel <arend.vanspriel@broadcom.com> Date: Thu, 17 Nov 2016 09:02:40 +0000 Subject: [PATCH] nl80211: check NL80211_ATTR_SCHED_SCAN_INTERVAL only once The presence of the NL80211_ATTR_SCHED_SCAN_INTERVAL attribute was checked in nl80211_parse_sched_scan() and nl80211_parse_sched_scan_plans() which might be a bit redundant so removing one. Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> --- net/wireless/nl80211.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 3df85a751a852..db1a434f61697 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -6775,13 +6775,10 @@ nl80211_parse_sched_scan_plans(struct wiphy *wiphy, int n_plans, /* * If scan plans are not specified, - * %NL80211_ATTR_SCHED_SCAN_INTERVAL must be specified. In this + * %NL80211_ATTR_SCHED_SCAN_INTERVAL will be specified. In this * case one scan plan will be set with the specified scan * interval and infinite number of iterations. */ - if (!attrs[NL80211_ATTR_SCHED_SCAN_INTERVAL]) - return -EINVAL; - interval = nla_get_u32(attrs[NL80211_ATTR_SCHED_SCAN_INTERVAL]); if (!interval) return -EINVAL; -- 2.30.2