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wifi: nl80211: remove redundant err variable

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Return value from rdev_set_mcast_rate() directly instead of
taking this in another redundant variable.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jinpeng Cui <cui.jinpeng2@zte.com.cn>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Jinpeng Cui 2022-08-29 11:29:53 +00:00 committed by Johannes Berg
parent 3c06e91b40
commit a21cd7d63b
1 changed files with 1 additions and 4 deletions
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5
net/wireless/nl80211.c
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@ -11279,7 +11279,6 @@ static int nl80211_set_mcast_rate(struct sk_buff *skb, struct genl_info *info)
struct net_device *dev = info->user_ptr[1];
int mcast_rate[NUM_NL80211_BANDS];
u32 nla_rate;
int err;
if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_ADHOC &&
dev->ieee80211_ptr->iftype != NL80211_IFTYPE_MESH_POINT &&
@ -11298,9 +11297,7 @@ static int nl80211_set_mcast_rate(struct sk_buff *skb, struct genl_info *info)
if (!nl80211_parse_mcast_rate(rdev, mcast_rate, nla_rate))
return -EINVAL;
err = rdev_set_mcast_rate(rdev, dev, mcast_rate);
return err;
return rdev_set_mcast_rate(rdev, dev, mcast_rate);
}
static struct sk_buff *