Acked-by: Desmond Yan <desmond.yan@xxxxxxxxxxxx>
On Mon, Feb 1, 2021 at 4:24 AM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:
>
> Unlock before returning on this error path.
>
> Fixes: 111d746bb476 ("misc: bcm-vk: add VK messaging support")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> ---
> drivers/misc/bcm-vk/bcm_vk_msg.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/misc/bcm-vk/bcm_vk_msg.c b/drivers/misc/bcm-vk/bcm_vk_msg.c
> index eec90494777d..fc972e43258a 100644
> --- a/drivers/misc/bcm-vk/bcm_vk_msg.c
> +++ b/drivers/misc/bcm-vk/bcm_vk_msg.c
> @@ -849,7 +849,8 @@ s32 bcm_to_h_msg_dequeue(struct bcm_vk *vk)
> * that is fatal.
> */
> dev_crit(dev, "Kernel mem allocation failure.\n");
> - return -ENOMEM;
> + total = -ENOMEM;
> + goto idx_err;
> }
>
> /* flush rd pointer after a message is dequeued */
> --
> 2.29.2
>
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