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Commit b6cd4b58 authored by Thomas Meyer's avatar Thomas Meyer Committed by David S. Miller
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e100: Cocci spatch "pool_zalloc-simple" 



Use *_pool_zalloc rather than *_pool_alloc followed by memset with 0.
Found by coccinelle spatch "api/alloc/pool_zalloc-simple.cocci"

Signed-off-by: default avatarThomas Meyer <thomas@m3y3r.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent de40fc5d

drivers/net/ethernet/intel/e100.c

+2 −3
Original line number Original line Diff line number Diff line
@@ -1910,11 +1910,10 @@ static int e100_alloc_cbs(struct nic *nic) 
	nic->cb_to_use = nic->cb_to_send = nic->cb_to_clean = NULL;

	nic->cb_to_use = nic->cb_to_send = nic->cb_to_clean = NULL;

	nic->cbs_avail = 0;

	nic->cbs_avail = 0;





	nic->cbs = pci_pool_alloc(nic->cbs_pool, GFP_KERNEL,

	nic->cbs = pci_pool_zalloc(nic->cbs_pool, GFP_KERNEL,

				   &nic->cbs_dma_addr);

				   &nic->cbs_dma_addr);

	if (!nic->cbs)

	if (!nic->cbs)

		return -ENOMEM;

		return -ENOMEM;

	memset(nic->cbs, 0, count * sizeof(struct cb));





	for (cb = nic->cbs, i = 0; i < count; cb++, i++) {

	for (cb = nic->cbs, i = 0; i < count; cb++, i++) {

		cb->next = (i + 1 < count) ? cb + 1 : nic->cbs;

		cb->next = (i + 1 < count) ? cb + 1 : nic->cbs;