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mwifiex: remove redundant scan operation 

It should have been removed by commit "mwifiex: use cfg80211 dynamic
scan..." (7c6fa2a843..) after adding code to avoid an extra scan
during association because scan entries are valid for 15 seconds in
cfg80211 stack.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Amitkumar Karwar 2012-02-24 21:35:36 -08:00 committed by John W. Linville
parent 37ad38887d
commit 1a907b749c
1 changed files with 0 additions and 6 deletions
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6
drivers/net/wireless/mwifiex/cfg80211.c
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@ -923,12 +923,6 @@ mwifiex_cfg80211_assoc(struct mwifiex_private *priv, size_t ssid_len, u8 *ssid,
} }
} }
done: done:
/* Do specific SSID scanning */
if (mwifiex_request_scan(priv, &req_ssid)) {
dev_err(priv->adapter->dev, "scan error\n");
return -EFAULT;
}
/* /*
* Scan entries are valid for some time (15 sec). So we can save one * Scan entries are valid for some time (15 sec). So we can save one
* active scan time if we just try cfg80211_get_bss first. If it fails * active scan time if we just try cfg80211_get_bss first. If it fails