summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/ath/ath10k/htt_rx.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/htt_rx.c')
-rw-r--r--drivers/net/wireless/ath/ath10k/htt_rx.c18
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 6c102b1312ff..eebc860c3655 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -312,7 +312,6 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
int msdu_len, msdu_chaining = 0;
struct sk_buff *msdu;
struct htt_rx_desc *rx_desc;
- bool corrupted = false;
lockdep_assert_held(&htt->rx_ring.lock);
@@ -439,9 +438,6 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
last_msdu = __le32_to_cpu(rx_desc->msdu_end.info0) &
RX_MSDU_END_INFO0_LAST_MSDU;
- if (msdu_chaining && !last_msdu)
- corrupted = true;
-
if (last_msdu) {
msdu->next = NULL;
break;
@@ -457,20 +453,6 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt,
msdu_chaining = -1;
/*
- * Apparently FW sometimes reports weird chained MSDU sequences with
- * more than one rx descriptor. This seems like a bug but needs more
- * analyzing. For the time being fix it by dropping such sequences to
- * avoid blowing up the host system.
- */
- if (corrupted) {
- ath10k_warn("failed to pop chained msdus, dropping\n");
- ath10k_htt_rx_free_msdu_chain(*head_msdu);
- *head_msdu = NULL;
- *tail_msdu = NULL;
- msdu_chaining = -EINVAL;
- }
-
- /*
* Don't refill the ring yet.
*
* First, the elements popped here are still in use - it is not