diff options
| author | Navid Emamdoost <navid.emamdoost@gmail.com> | 2019-09-19 22:00:41 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-14 20:03:06 +0100 |
| commit | 57d09152eef9e1afca04b2f7bebccd07e0efa881 (patch) | |
| tree | a4e45d356f635667be239db374e3831375dc74d8 /drivers/net/wireless | |
| parent | 8c67bbd0754f8b35f28d8b5626c16d5721e9a8f7 (diff) | |
rtl8xxxu: prevent leaking urb
commit a2cdd07488e666aa93a49a3fc9c9b1299e27ef3c upstream.
In rtl8xxxu_submit_int_urb if usb_submit_urb fails the allocated urb
should be released.
Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
Reviewed-by: Chris Chiu <chiu@endlessm.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Cc: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c index 52def14d55d3..4d94bb4e95f8 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c @@ -5135,6 +5135,7 @@ static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw) ret = usb_submit_urb(urb, GFP_KERNEL); if (ret) { usb_unanchor_urb(urb); + usb_free_urb(urb); goto error; } |