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wl1251: mask aid bits 14 and 15 in ps-poll template

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In ps-poll template aid bits 14 and 15 were not masked as required by the
standard. Mask them so that aid is sent in correct format.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Kalle Valo 2009-11-17 18:49:00 +02:00 committed by John W. Linville
parent c74ddfd5ea
commit 2410378a4c
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/wl12xx/wl1251_main.c
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@ -580,7 +580,10 @@ static int wl1251_build_ps_poll(struct wl1251 *wl, u16 aid)
memcpy(template.bssid, wl->bssid, ETH_ALEN);
memcpy(template.ta, wl->mac_addr, ETH_ALEN);
template.aid = aid;
/* aid in PS-Poll has its two MSBs each set to 1 */
template.aid = cpu_to_le16(1 << 15 | 1 << 14 | aid);
template.fc = cpu_to_le16(IEEE80211_FTYPE_CTL | IEEE80211_STYPE_PSPOLL);
return wl1251_cmd_template_set(wl, CMD_PS_POLL, &template,