On Fri, 12 Jan 2024 15:21:28 +0800
Kunwu Chan <chentao@xxxxxxxxxx> wrote:
> 'irq->name' is initialed by kasprintf, so there is no need
> to free it before initializing.
This is just as bogus as the vfio-platform version. Thanks,
Alex
> Fixes: cc0ee20bd969 ("vfio/fsl-mc: trigger an interrupt via eventfd")
> Signed-off-by: Kunwu Chan <chentao@xxxxxxxxxx>
> ---
> drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c b/drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c
> index d62fbfff20b8..31f0716e7ab3 100644
> --- a/drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c
> +++ b/drivers/vfio/fsl-mc/vfio_fsl_mc_intr.c
> @@ -69,7 +69,6 @@ static int vfio_set_trigger(struct vfio_fsl_mc_device *vdev,
> hwirq = vdev->mc_dev->irqs[index]->virq;
> if (irq->trigger) {
> free_irq(hwirq, irq);
> - kfree(irq->name);
> eventfd_ctx_put(irq->trigger);
> irq->trigger = NULL;
> }
