diff options
| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-02-21 07:50:38 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-02-23 16:25:28 -0500 |
| commit | 512c044a299f133c8dc86dd5fa6378d745489286 (patch) | |
| tree | 1b51b37995ba5c30551d139ffa2a76b6937bd939 | |
| parent | 3e3f1d197f5a432b961fadb35604dba92583945e (diff) | |
| download | linux-512c044a299f133c8dc86dd5fa6378d745489286.tar.bz2 | |
ath9k_htc: Fix error path in URB allocation
ath9k_hif_usb_alloc_urbs() takes care of freeing
all the allocated URBs for the various endpoints when
an error occurs. Calling ath9k_hif_usb_dealloc_urbs() would
cause a panic since the URBs have already been freed.
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hif_usb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index fde54446973f..7dc20489f2e2 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -916,13 +916,11 @@ static int ath9k_hif_usb_dev_init(struct hif_device_usb *hif_dev, u32 drv_info) if (ret) { dev_err(&hif_dev->udev->dev, "ath9k_htc: Unable to allocate URBs\n"); - goto err_urb; + goto err_fw_download; } return 0; -err_urb: - ath9k_hif_usb_dealloc_urbs(hif_dev); err_fw_download: release_firmware(hif_dev->firmware); err_fw_req: |