diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hif_usb.c | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index 74872ca76f9..453cf56eba7 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -735,6 +735,14 @@ err: return -ENOMEM; } +static void ath9k_hif_usb_dealloc_urbs(struct hif_device_usb *hif_dev) +{ + usb_kill_anchored_urbs(&hif_dev->regout_submitted); + ath9k_hif_usb_dealloc_reg_in_urb(hif_dev); + ath9k_hif_usb_dealloc_tx_urbs(hif_dev); + ath9k_hif_usb_dealloc_rx_urbs(hif_dev); +} + static int ath9k_hif_usb_download_fw(struct hif_device_usb *hif_dev) { int transfer, err; @@ -794,14 +802,6 @@ static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev, goto err_fw_req; } - /* Download firmware */ - ret = ath9k_hif_usb_download_fw(hif_dev); - if (ret) { - dev_err(&hif_dev->udev->dev, - "ath9k_htc: Firmware - %s download failed\n", fw_name); - goto err_fw_download; - } - /* Alloc URBs */ ret = ath9k_hif_usb_alloc_urbs(hif_dev); if (ret) { @@ -810,25 +810,25 @@ static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev, goto err_urb; } + /* Download firmware */ + ret = ath9k_hif_usb_download_fw(hif_dev); + if (ret) { + dev_err(&hif_dev->udev->dev, + "ath9k_htc: Firmware - %s download failed\n", fw_name); + goto err_fw_download; + } + return 0; -err_urb: - /* Nothing */ err_fw_download: + ath9k_hif_usb_dealloc_urbs(hif_dev); +err_urb: release_firmware(hif_dev->firmware); err_fw_req: hif_dev->firmware = NULL; return ret; } -static void ath9k_hif_usb_dealloc_urbs(struct hif_device_usb *hif_dev) -{ - usb_kill_anchored_urbs(&hif_dev->regout_submitted); - ath9k_hif_usb_dealloc_reg_in_urb(hif_dev); - ath9k_hif_usb_dealloc_tx_urbs(hif_dev); - ath9k_hif_usb_dealloc_rx_urbs(hif_dev); -} - static void ath9k_hif_usb_dev_deinit(struct hif_device_usb *hif_dev) { ath9k_hif_usb_dealloc_urbs(hif_dev); |