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 <ext-teemu.3.paasikivi@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/wl12xx/wl1271_rx.c b/drivers/net/wireless/wl12xx/wl1271_rx.c
index 1dd8458..1ea3f41 100644
--- a/drivers/net/wireless/wl12xx/wl1271_rx.c
+++ b/drivers/net/wireless/wl12xx/wl1271_rx.c
@@ -142,15 +142,10 @@
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;
}
}