Commit 0d1af4fa authored by Sukadev Bhattiprolu's avatar Sukadev Bhattiprolu Committed by David S. Miller
Browse files

ibmvnic: init_tx_pools move loop-invariant code 



In init_tx_pools() move some loop-invariant code out of the loop.

Reviewed-by: default avatarRick Lindsley <ricklind@linux.vnet.ibm.com>
Reviewed-by: default avatarDany Madden <drt@linux.ibm.com>
Signed-off-by: default avatarSukadev Bhattiprolu <sukadev@linux.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8243c7ed

drivers/net/ethernet/ibm/ibmvnic.c

+2 −3
Original line number Diff line number Diff line
@@ -843,11 +843,10 @@ static int init_tx_pools(struct net_device *netdev) 
	 * allocation, release_tx_pools() will know how many to look for.

	 */

	adapter->num_active_tx_pools = num_pools;



	for (i = 0; i < num_pools; i++) {

	buff_size = adapter->req_mtu + VLAN_HLEN;

	buff_size = ALIGN(buff_size, L1_CACHE_BYTES);



	for (i = 0; i < num_pools; i++) {

		dev_dbg(dev, "Init tx pool %d [%llu, %llu]\n",

			i, adapter->req_tx_entries_per_subcrq, buff_size);