> Return -ENOMEM if dma_pool_create() fails. Don't return success.
>
> Fixes: df91c470d9e5 ("RDMA/mana_ib: create/destroy AH")
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Thank you!
Reviewed-by: Long Li <longli@xxxxxxxxxxxxx>
> ---
> drivers/infiniband/hw/mana/device.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/infiniband/hw/mana/device.c
> b/drivers/infiniband/hw/mana/device.c
> index 0a7553f819ba..a17e7a6b0545 100644
> --- a/drivers/infiniband/hw/mana/device.c
> +++ b/drivers/infiniband/hw/mana/device.c
> @@ -144,8 +144,10 @@ static int mana_ib_probe(struct auxiliary_device *adev,
>
> dev->av_pool = dma_pool_create("mana_ib_av", mdev->gdma_context-
> >dev,
> MANA_AV_BUFFER_SIZE,
> MANA_AV_BUFFER_SIZE, 0);
> - if (!dev->av_pool)
> + if (!dev->av_pool) {
> + ret = -ENOMEM;
> goto destroy_rnic;
> + }
>
> ret = ib_register_device(&dev->ib_dev, "mana_%d",
> mdev->gdma_context->dev);
> --
> 2.47.2
