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wil6210: fix false "scan timeout" 

When sending scan request, if hardware is not ready, scan timer was started
and scan timeout mis-reported.

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vladimir Kondratiev 2014-08-06 10:31:57 +03:00 committed by John W. Linville
parent 36345ac33c
commit a21420864a
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/ath/wil6210/cfg80211.c
View File

@ -311,8 +311,10 @@ static int wil_cfg80211_scan(struct wiphy *wiphy,
rc = wmi_send(wil, WMI_START_SCAN_CMDID, &cmd, sizeof(cmd.cmd) + rc = wmi_send(wil, WMI_START_SCAN_CMDID, &cmd, sizeof(cmd.cmd) +
cmd.cmd.num_channels * sizeof(cmd.cmd.channel_list[0])); cmd.cmd.num_channels * sizeof(cmd.cmd.channel_list[0]));
if (rc) if (rc) {
del_timer_sync(&wil->scan_timer);
wil->scan_request = NULL; wil->scan_request = NULL;
}
return rc; return rc;
} }