nfp: move temporary variables in nfp_net_tx_complete()

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Move temporary variables in scope of the loop in nfp_net_tx_complete(),
and add a temp for txbuf software structure.  This saves us 0.2% of CPU.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jakub Kicinski 2018-11-27 22:24:49 -08:00 • committed by David S. Miller

parent 9586274967

commit de31049a48

1 changed files with 17 additions and 14 deletions

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33

drivers/net/ethernet/netronome/nfp/nfp_net_common.c

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