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From: Jiri Slaby on 7 Jul 2010 09:10
Stanse found that nl80211_set_wiphy imporperly handles a lock and netdev
reference and contains unreachable code. It is because there return statement
isntead of assignment to result variable. Fix that.

Signed-off-by: Jiri Slaby <jirislaby(a)gmail.com>
Cc: Johannes Berg <johannes(a)sipsolutions.net>
Cc: "John W. Linville" <linville(a)tuxdriver.com>
Cc: "David S. Miller" <davem(a)davemloft.net>
Cc: Jouni Malinen <j(a)w1.fi>
Cc: Samuel Ortiz <sameo(a)linux.intel.com>
Cc: linux-wireless(a)vger.kernel.org
Cc: netdev(a)vger.kernel.org
---
net/wireless/nl80211.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c
index 85285b4..fbfac58 100644
--- a/net/wireless/nl80211.c
+++ b/net/wireless/nl80211.c
@@ -877,7 +877,7 @@ static int nl80211_set_wiphy(struct sk_buff *skb, struct genl_info *info)
int idx, mbm = 0;

if (!rdev->ops->set_tx_power) {
- return -EOPNOTSUPP;
+ result = -EOPNOTSUPP;
goto bad_res;
}

--
1.7.1


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Prev: trivial: fix typos concerning "address"
Next: [PATCH 2/4] Smedia Glamo 3362 MMC/SD Card Interface driver