From: Sujith Manoharan <sujith.manoha...@atheros.com>
The length of the received SKB could be equal to
HTC_RX_FRAME_HEADER_SIZE in case of packets with phy/crc errors,
in which case they are dropped without being processed.
Fix this check so that the error counters are updated correctly.
Signed-off-by: Sujith Manoharan <sujith.manoha...@atheros.com>
---
drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 1b629fd..9913ef0 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -528,8 +528,9 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
int last_rssi = ATH_RSSI_DUMMY_MARKER;
__le16 fc;
- if (skb->len <= HTC_RX_FRAME_HEADER_SIZE) {
- ath_err(common, "Corrupted RX frame, dropping\n");
+ if (skb->len < HTC_RX_FRAME_HEADER_SIZE) {
+ ath_err(common, "Corrupted RX frame, dropping (len: %d)\n",
+ skb->len);
goto rx_next;
}
--
1.7.3.5
_______________________________________________
ath9k-devel mailing list
ath9k-devel@lists.ath9k.org
https://lists.ath9k.org/mailman/listinfo/ath9k-devel
