From: Teemu Paasikivi Date: Tue, 13 Oct 2009 09:47:52 +0000 (+0300) Subject: wl1271: Checking of rx descriptor status fixed X-Git-Tag: MMI-PSA29.97-13-9~25754^2~599^2~98 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5d07b668f28175a39e4ad06eccab75e8275266d1;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git wl1271: Checking of rx descriptor status fixed Fixed checking of status of the received packet. On wl1251 status is in the flags field of the descriptor, on wl1271 there is a separate status field. Signed-off-by: Teemu Paasikivi Reviewed-by: Juuso Oikarinen Signed-off-by: Luciano Coelho Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/wl12xx/wl1271_rx.c b/drivers/net/wireless/wl12xx/wl1271_rx.c index 1dd84582ef32..1ea3f41912a6 100644 --- a/drivers/net/wireless/wl12xx/wl1271_rx.c +++ b/drivers/net/wireless/wl12xx/wl1271_rx.c @@ -142,15 +142,10 @@ static void wl1271_rx_status(struct wl1271 *wl, if (desc->flags & WL1271_RX_DESC_ENCRYPT_MASK) { status->flag |= RX_FLAG_IV_STRIPPED | RX_FLAG_MMIC_STRIPPED; - if (likely(!(desc->flags & WL1271_RX_DESC_DECRYPT_FAIL))) + if (likely(!(desc->status & WL1271_RX_DESC_DECRYPT_FAIL))) status->flag |= RX_FLAG_DECRYPTED; - /* FIXME: Flag should be also set when using 5 GHz band. - * At the moment chip reports MIC failed on all packets, - * so flag is silently discarded. - */ - if (unlikely(desc->flags & WL1271_RX_DESC_MIC_FAIL)) - if (status->band != IEEE80211_BAND_5GHZ) - status->flag |= RX_FLAG_MMIC_ERROR; + if (unlikely(desc->status & WL1271_RX_DESC_MIC_FAIL)) + status->flag |= RX_FLAG_MMIC_ERROR; } }