| From 6f95d285b5a8199ec4ae9d2c746a54ce783944d5 Mon Sep 17 00:00:00 2001 |
| From: Johan Hovold <jhovold@gmail.com> |
| Date: Thu, 25 Oct 2012 10:29:01 +0200 |
| Subject: [PATCH] USB: whiteheat: fix memory leak in error path |
| |
| commit c129197c99550d356cf5f69b046994dd53cd1b9d upstream. |
| |
| Make sure command buffer is deallocated in case of errors during attach. |
| |
| Cc: <support@connecttech.com> |
| Signed-off-by: Johan Hovold <jhovold@gmail.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| --- |
| drivers/usb/serial/whiteheat.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/drivers/usb/serial/whiteheat.c b/drivers/usb/serial/whiteheat.c |
| index 12ed8209ca72..9bd51e9dc30a 100644 |
| --- a/drivers/usb/serial/whiteheat.c |
| +++ b/drivers/usb/serial/whiteheat.c |
| @@ -576,6 +576,7 @@ no_firmware: |
| "%s: please contact support@connecttech.com\n", |
| serial->type->description); |
| kfree(result); |
| + kfree(command); |
| return -ENODEV; |
| |
| no_command_private: |
| -- |
| 1.8.5.2 |
| |
