From: Lukas Bulwahn <lukas.bulwahn@gmail.com>
To: Johannes Berg <johannes@sipsolutions.net>,
linux-wireless@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org,
Lukas Bulwahn <lukas.bulwahn@gmail.com>
Subject: [PATCH] wifi: mac80211: clean up a needless assignment in ieee80211_sta_activate_link()
Date: Fri, 12 Aug 2022 11:44:38 +0200 [thread overview]
Message-ID: <20220812094438.18291-1-lukas.bulwahn@gmail.com> (raw)
Commit 177577dbd223 ("wifi: mac80211: sta_info: fix link_sta insertion")
makes ieee80211_sta_activate_link() return 0 in the 'hash' label case.
Hence, setting ret in the !test_sta_flag(...) branch to zero is not needed
anymore and can be dropped.
Remove a needless assignment.
No functional change. No change in object code.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
---
net/mac80211/sta_info.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index cb23da9aff1e..492c7a29d797 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -2778,7 +2778,6 @@ int ieee80211_sta_activate_link(struct sta_info *sta, unsigned int link_id)
sta->sta.valid_links = new_links;
if (!test_sta_flag(sta, WLAN_STA_INSERTED)) {
- ret = 0;
goto hash;
}
--
2.17.1
next reply other threads:[~2022-08-12 9:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-12 9:44 Lukas Bulwahn [this message]
2022-08-12 10:02 ` [PATCH] wifi: mac80211: clean up a needless assignment in ieee80211_sta_activate_link() Dan Carpenter
2022-08-12 10:33 ` Lukas Bulwahn
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