iwlwifi: fix erroneous use of iwl_rx_packet.len as a length

[pandora-kernel.git] / drivers / net / wireless / iwlwifi / iwl-core.c

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
index 62aa87b..f4c2431 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ b/drivers/net/wireless/iwlwifi/iwl-core.c
@@ -2294,10 +2294,11 @@ void iwl_rx_pm_debug_statistics_notif(struct iwl_priv *priv,
                                      struct iwl_rx_mem_buffer *rxb)
 {
        struct iwl_rx_packet *pkt = (struct iwl_rx_packet *)rxb->skb->data;
+       u32 len = le32_to_cpu(pkt->len_n_flags) & FH_RSCSR_FRAME_SIZE_MSK;
        IWL_DEBUG_RADIO(priv, "Dumping %d bytes of unhandled "
-                       "notification for %s:\n",
-                       le32_to_cpu(pkt->len), get_cmd_string(pkt->hdr.cmd));
-       iwl_print_hex_dump(priv, IWL_DL_RADIO, pkt->u.raw, le32_to_cpu(pkt->len));
+                       "notification for %s:\n", len,
+                       get_cmd_string(pkt->hdr.cmd));
+       iwl_print_hex_dump(priv, IWL_DL_RADIO, pkt->u.raw, len);
 }
 EXPORT_SYMBOL(iwl_rx_pm_debug_statistics_notif);