Commit 2410378a authored by Kalle Valo's avatar Kalle Valo Committed by John W. Linville
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wl1251: mask aid bits 14 and 15 in ps-poll template

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: default avatarKalle Valo <>
Reviewed-by: default avatarJuuso Oikarinen <>
Reviewed-by: default avatarVidhya Govindan <>
Signed-off-by: default avatarJohn W. Linville <>
parent c74ddfd5
......@@ -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,
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