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 20:04:31 +0100 |
| commit | 2c00bebd0b959fe8bec6d4a1a07010394b8008e4 (patch) | |
| tree | d8f831affa49fb03d6809d7c3d3ef973af71cf52 | |
| parent | 78cb846f4aea6e20fc942d7bb8930107d1c6e34f (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>
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c index 6d34d442294a..e588a0365257 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c @@ -5422,6 +5422,7 @@ 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; } |