Same skb is being reused for storing command response from firmware in PCIe chipsets. There was a bug while updating the skb length. This patch ensures skb length correctly gets updated based on rx_len.
Signed-off-by: Amitkumar Karwar <[email protected]> --- drivers/net/wireless/marvell/mwifiex/pcie.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c index 38bd62e..a6af85d 100644 --- a/drivers/net/wireless/marvell/mwifiex/pcie.c +++ b/drivers/net/wireless/marvell/mwifiex/pcie.c @@ -1616,6 +1616,7 @@ static int mwifiex_pcie_process_cmd_complete(struct mwifiex_adapter *adapter) pkt_len = *((__le16 *)skb->data); rx_len = le16_to_cpu(pkt_len); + skb_put(skb, MWIFIEX_UPLD_SIZE - skb->len); skb_trim(skb, rx_len); skb_pull(skb, INTF_HEADER_LEN); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
