Remove the unnecessary "umem_pd" variable. And usnic_uiom_alloc_pd()
never returns NULL so remove the NULL check.
Link: https://lore.kernel.org/r/20211118113924.GH1147@kili
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
int usnic_ib_alloc_pd(struct ib_pd *ibpd, struct ib_udata *udata)
{
struct usnic_ib_pd *pd = to_upd(ibpd);
- void *umem_pd;
- umem_pd = pd->umem_pd = usnic_uiom_alloc_pd();
- if (IS_ERR_OR_NULL(umem_pd)) {
- return umem_pd ? PTR_ERR(umem_pd) : -ENOMEM;
- }
+ pd->umem_pd = usnic_uiom_alloc_pd();
+ if (IS_ERR(pd->umem_pd))
+ return PTR_ERR(pd->umem_pd);
return 0;
}