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ibmvnic: init_tx_pools move loop-invariant code

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

Reviewed-by: Rick Lindsley <ricklind@linux.vnet.ibm.com>
Reviewed-by: Dany Madden <drt@linux.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sukadev Bhattiprolu
2021-09-14 20:52:55 -07:00
committed by David S. Miller
parent 8243c7ed6d
commit 0d1af4fa71
1 changed files with 2 additions and 3 deletions
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3
drivers/net/ethernet/ibm/ibmvnic.c
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@@ -843,11 +843,10 @@ static int init_tx_pools(struct net_device *netdev)
* allocation, release_tx_pools() will know how many to look for. * allocation, release_tx_pools() will know how many to look for.
*/ */
adapter->num_active_tx_pools = num_pools; adapter->num_active_tx_pools = num_pools;
for (i = 0; i < num_pools; i++) {
buff_size = adapter->req_mtu + VLAN_HLEN; buff_size = adapter->req_mtu + VLAN_HLEN;
buff_size = ALIGN(buff_size, L1_CACHE_BYTES); 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", dev_dbg(dev, "Init tx pool %d [%llu, %llu]\n",
i, adapter->req_tx_entries_per_subcrq, buff_size); i, adapter->req_tx_entries_per_subcrq, buff_size);