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wl12xx: don't use WL1271_SCAN_OPT_PRIORITY_HIGH flag

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When setting the WL1271_SCAN_OPT_PRIORITY_HIGH flag, the
driver requests a scan *now*, and the fw doesn't enter psm
before scanning, which in turn might cause packets loss.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Eliad Peller 2011-08-28 15:11:54 +03:00 • committed by Luciano Coelho
commit 2ec7da254c
1 changed files with 0 additions and 3 deletions
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3
drivers/net/wireless/wl12xx/scan.c
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@ -164,9 +164,6 @@ static int wl1271_scan_send(struct wl1271 *wl, enum ieee80211_band band,
goto out;
}
/* We always use high priority scans */
scan_options = WL1271_SCAN_OPT_PRIORITY_HIGH;
/* No SSIDs means that we have a forced passive scan */
if (passive || wl->scan.req->n_ssids == 0)
scan_options |= WL1271_SCAN_OPT_PASSIVE;