nfp: xsk: Adjust allocation type for nn->dp.xsk_pools

In preparation for making the kmalloc family of allocators type aware, we need to make sure that the returned type from the allocation matches the type of the variable being assigned. (Before, the allocator would always return "void *", which can be implicitly cast to any pointer type.)

The assigned type "struct xsk_buff_pool **", but the returned type will be "struct xsk_buff_pool ***". These are the same allocation size (pointer size), but the types don't match. Adjust the allocation type to match the assignment.

---
Cc: Louis Peens <[email protected]>
Cc: Jakub Kicinski <[email protected]>
Cc: Andrew Lunn <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Eric Dumazet <[email protected]>
Cc: Paolo Abeni <[email protected]>
Cc: Simon Horman <[email protected]>
Cc: Yinjun Zhang <[email protected]>
Cc: Diana Wang <[email protected]>
Cc: <[email protected]>
Cc: <[email protected]>

---
 drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

index 95514fabadf2..28997ddab966 100644
@@ -2538,7 +2538,7 @@ nfp_net_alloc(struct pci_dev *pdev, const struct nfp_dev_info *dev_info,
 				  nn->dp.num_r_vecs, num_online_cpus());
 	nn->max_r_vecs = nn->dp.num_r_vecs;
 
-	nn->dp.xsk_pools = kcalloc(nn->max_r_vecs, sizeof(nn->dp.xsk_pools),
+	nn->dp.xsk_pools = kcalloc(nn->max_r_vecs, sizeof(*nn->dp.xsk_pools),
 				   GFP_KERNEL);
 	if (!nn->dp.xsk_pools) {
 		err = -ENOMEM;

2.34.1