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cfg80211: fix wext setting SSID

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Pavel reported that you can't set the SSID from "foo" to
"bar". I tried reproducing, but used different values,
with different lengths, and thus never saw the obvious
problem.

Reported-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2009-07-10 18:35:49 +02:00 committed by John W. Linville
parent 908d4369a3
commit 4697fe4f78
1 changed files with 1 additions and 1 deletions
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2
net/wireless/wext-sme.c
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@ -166,7 +166,7 @@ int cfg80211_mgd_wext_siwessid(struct net_device *dev,
if (wdev->wext.connect.ssid && len &&
len == wdev->wext.connect.ssid_len &&
memcmp(wdev->wext.connect.ssid, ssid, len))
memcmp(wdev->wext.connect.ssid, ssid, len) == 0)
goto out;
if (wdev->sme_state != CFG80211_SME_IDLE) {