rk: revert 20f3d0b+v3.0.66 to v3.0

[firefly-linux-kernel-4.4.55.git] / drivers / net / wireless / iwlegacy / iwl-tx.c

diff --git a/drivers/net/wireless/iwlegacy/iwl-tx.c b/drivers/net/wireless/iwlegacy/iwl-tx.c
index ef9e268bf8a074ea3707b04992e758f52dc0eb8d..4fff995c6f3e2f4cbb97139d52625fa5ccce2321 100644 (file)
--- a/drivers/net/wireless/iwlegacy/iwl-tx.c
+++ b/drivers/net/wireless/iwlegacy/iwl-tx.c
@@ -625,8 +625,6 @@ iwl_legacy_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
        cmd = txq->cmd[cmd_index];
        meta = &txq->meta[cmd_index];
 
-       txq->time_stamp = jiffies;
-
        pci_unmap_single(priv->pci_dev,
                         dma_unmap_addr(meta, mapping),
                         dma_unmap_len(meta, len),
@@ -647,7 +645,7 @@ iwl_legacy_tx_cmd_complete(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb)
                clear_bit(STATUS_HCMD_ACTIVE, &priv->status);
                IWL_DEBUG_INFO(priv, "Clearing HCMD_ACTIVE for command %s\n",
                               iwl_legacy_get_cmd_string(cmd->hdr.cmd));
-               wake_up(&priv->wait_command_queue);
+               wake_up_interruptible(&priv->wait_command_queue);
        }
 
        /* Mark as unmapped */