commit: b8a0055050b6294826171641b182c09f78f4cc63 From: Johan Hovold <[email protected]> Date: Thu, 25 Oct 2012 10:29:07 +0200 Subject: USB: quatech2: fix memory leak in error path
Fix memory leak in attach error path where the read urb was never freed. Cc: Bill Pemberton <[email protected]> Cc: <[email protected]> Signed-off-by: Johan Hovold <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/usb/serial/quatech2.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c index 2cdfdcc..5adb742 100644 --- a/drivers/usb/serial/quatech2.c +++ b/drivers/usb/serial/quatech2.c @@ -823,6 +823,7 @@ static int qt2_setup_urbs(struct usb_serial *serial) if (status != 0) { dev_err(&serial->dev->dev, "%s - submit read urb failed %i\n", __func__, status); + usb_free_urb(serial_priv->read_urb); return status; } -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
