[PATCH 11/16] net: wireless: ath: ar5523: ar5523: don't print error when allocating urb fails

[Wolfram Sang]

kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-...@sang-engineering.com>
---
 drivers/net/wireless/ath/ar5523/ar5523.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c 
b/drivers/net/wireless/ath/ar5523/ar5523.c
index 8aded24bcdf49e..7a60d2e652dad6 100644
--- a/drivers/net/wireless/ath/ar5523/ar5523.c
+++ b/drivers/net/wireless/ath/ar5523/ar5523.c
@@ -706,10 +706,8 @@ static int ar5523_alloc_rx_bufs(struct ar5523 *ar)
 
                data->ar = ar;
                data->urb = usb_alloc_urb(0, GFP_KERNEL);
-               if (!data->urb) {
-                       ar5523_err(ar, "could not allocate rx data urb\n");
+               if (!data->urb)
                        goto err;
-               }
                list_add_tail(&data->list, &ar->rx_data_free);
                atomic_inc(&ar->rx_data_free_cnt);
        }
@@ -824,7 +822,6 @@ static void ar5523_tx_work_locked(struct ar5523 *ar)
 
                urb = usb_alloc_urb(0, GFP_KERNEL);
                if (!urb) {
-                       ar5523_err(ar, "Failed to allocate TX urb\n");
                        ieee80211_free_txskb(ar->hw, skb);
                        continue;
                }
@@ -949,10 +946,8 @@ static int ar5523_alloc_tx_cmd(struct ar5523 *ar)
        init_completion(&cmd->done);
 
        cmd->urb_tx = usb_alloc_urb(0, GFP_KERNEL);
-       if (!cmd->urb_tx) {
-               ar5523_err(ar, "could not allocate urb\n");
+       if (!cmd->urb_tx)
                return -ENOMEM;
-       }
        cmd->buf_tx = usb_alloc_coherent(ar->dev, AR5523_MAX_TXCMDSZ,
                                         GFP_KERNEL,
                                         &cmd->urb_tx->transfer_dma);
-- 
2.8.1