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| author | Johannes Berg <johannes.berg@intel.com> | 2016-06-09 11:40:09 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-06-09 11:41:19 +0300 |
| commit | 0662799023de4be686263b0a4f4b7910999172b9 (patch) | |
| tree | 95e6bef1e01e69de5b4e5fc579d6788a9b57f727 /net/wireless | |
| parent | 1dad640b9ef320e8de92c418bcc08448d67590a4 (diff) | |
| download | linux-0662799023de4be686263b0a4f4b7910999172b9.tar.xz | |
nl80211: clarify nl80211_set_reg() success path
Setting rd to NULL to avoid freeing it, just to be able to return
from the function in a single place, doesn't make much sense.
Return the set_regdom() return value directly.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/nl80211.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 0d7db10c782f..c503e96bfd5a 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -5836,10 +5836,8 @@ static int nl80211_set_reg(struct sk_buff *skb, struct genl_info *info) } } - r = set_regdom(rd, REGD_SOURCE_CRDA); - /* set_regdom took ownership */ - rd = NULL; - + /* set_regdom takes ownership of rd */ + return set_regdom(rd, REGD_SOURCE_CRDA); bad_reg: kfree(rd); return r; |