Messages in this thread Patch in this message | | | From | Navid Emamdoost <> | Subject | [PATCH] ath10k: fix memory leak | Date | Thu, 19 Sep 2019 20:36:26 -0500 |
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In ath10k_usb_hif_tx_sg the allocated urb should be released if usb_submit_urb fails.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com> --- drivers/net/wireless/ath/ath10k/usb.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c index e1420f67f776..730ed22e08a0 100644 --- a/drivers/net/wireless/ath/ath10k/usb.c +++ b/drivers/net/wireless/ath/ath10k/usb.c @@ -435,6 +435,7 @@ static int ath10k_usb_hif_tx_sg(struct ath10k *ar, u8 pipe_id, ath10k_dbg(ar, ATH10K_DBG_USB_BULK, "usb bulk transmit failed: %d\n", ret); usb_unanchor_urb(urb); + usb_free_urb(urb); ret = -EINVAL; goto err_free_urb_to_pipe; } -- 2.17.1
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