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| author |   Thadeu Lima de Souza Cascardo <cascardo@redhat.com> | 2015-09-15 18:28:00 -0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-09-17 16:35:15 -0700 |
| commit | c4047f533f3cb1c57e82ad02f3aa7054406df648 (patch) | |
| tree | d4f40bcf0bd22e71623ceb728ff87eb3ebb7c017 /net/core/net-sysfs.c | |
| parent | net: smc91x: convert pxa dma to dmaengine (diff) | |
| download | linux-dev-c4047f533f3cb1c57e82ad02f3aa7054406df648.tar.xz linux-dev-c4047f533f3cb1c57e82ad02f3aa7054406df648.zip | |
net-sysfs: get_netdev_queue_index() cleanup
Redo commit ed1acc8cd8c22efa919da8d300bab646e01c2dce.
Commit 822b3b2ebfff8e9b3d006086c527738a7ca00cd0 ("net: Add max rate tx queue
attribute") moved get_netdev_queue_index around, but kept the old version.
Probably because of a reuse of the original patch from before Eric's change to
that function.
Remove one inline keyword, and no need for a loop to find
an index into a table.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@redhat.com>
Fixes: 822b3b2ebfff ("net: Add max rate tx queue attribute")
Acked-by: Or Gerlitz <ogerlitz@mellanox.com>
Acked-by: John Fastabend <john.r.fastabend@intel.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/net-sysfs.c')
| -rw-r--r-- | net/core/net-sysfs.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index b279077c3089..49b599062af1 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -1004,15 +1004,12 @@ static ssize_t show_trans_timeout(struct netdev_queue *queue, } #ifdef CONFIG_XPS -static inline unsigned int get_netdev_queue_index(struct netdev_queue *queue) +static unsigned int get_netdev_queue_index(struct netdev_queue *queue) { struct net_device *dev = queue->dev; - int i; - - for (i = 0; i < dev->num_tx_queues; i++) - if (queue == &dev->_tx[i]) - break; + unsigned int i; + i = queue - dev->_tx; BUG_ON(i >= dev->num_tx_queues); return i; |