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authorzhong jiang <zhongjiang@huawei.com>2019-09-05 07:25:37 +0300
committerJohannes Berg <johannes.berg@intel.com>2019-09-11 10:33:29 +0300
commit24f6d765c8926ef32b88db8abab4188f23094d46 (patch)
treeac9c8f856b91b78b0bb816b218cfbf6431e49850 /net/wireless/nl80211.c
parent4b08d1b6a994dbb593557bd2095ba4f0c3c47819 (diff)
downloadlinux-24f6d765c8926ef32b88db8abab4188f23094d46.tar.xz
cfg80211: Do not compare with boolean in nl80211_common_reg_change_event
With the help of boolinit.cocci, we use !nl80211_reg_change_event_fill instead of (nl80211_reg_change_event_fill == false). Meanwhile, Clean up the code. Signed-off-by: zhong jiang <zhongjiang@huawei.com> Link: https://lore.kernel.org/r/1567657537-65472-1-git-send-email-zhongjiang@huawei.com Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/nl80211.c')
-rw-r--r--net/wireless/nl80211.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 3e30e18d1d89..0c7fa6004ffb 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -14997,12 +14997,10 @@ void nl80211_common_reg_change_event(enum nl80211_commands cmd_id,
return;
hdr = nl80211hdr_put(msg, 0, 0, 0, cmd_id);
- if (!hdr) {
- nlmsg_free(msg);
- return;
- }
+ if (!hdr)
+ goto nla_put_failure;
- if (nl80211_reg_change_event_fill(msg, request) == false)
+ if (!nl80211_reg_change_event_fill(msg, request))
goto nla_put_failure;
genlmsg_end(msg, hdr);