On Wed, 21 Nov 2012, Sachin Kamat wrote:
> 'new_interfaces' should be freed to avoid memory leak.
>
> Cc: Sarah Sharp <sarah.a.sh...@linux.intel.com>
> Cc: Alan Stern <st...@rowland.harvard.edu>
> Signed-off-by: Sachin Kamat <sachin.ka...@linaro.org>
> ---
> drivers/usb/core/message.c | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/usb/core/message.c b/drivers/usb/core/message.c
> index a557658..1653f56 100644
> --- a/drivers/usb/core/message.c
> +++ b/drivers/usb/core/message.c
> @@ -1795,7 +1795,8 @@ free_interfaces:
> if (dev->actconfig && usb_disable_lpm(dev)) {
> dev_err(&dev->dev, "%s Failed to disable LPM\n.", __func__);
> mutex_unlock(hcd->bandwidth_mutex);
> - return -ENOMEM;
> + ret = -ENOMEM;
> + goto free_interfaces;
> }
> ret = usb_hcd_alloc_bandwidth(dev, cp, NULL, NULL);
> if (ret < 0) {
Good catch, thank you.
Acked-by: Alan Stern <st...@rowland.harvard.edu>
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