diff options
| author | Finn Thain <fthain@telegraphics.com.au> | 2020-02-16 00:03:32 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-02-17 06:48:22 +0300 |
| commit | 29660d50a9e3a88c2c930994ac59ba5e4e74f344 (patch) | |
| tree | bbacc02a53d373cce81f6f6cea864d45e5d5f12b /drivers/net/ethernet/natsemi/sonic.h | |
| parent | 5d58c21c1030d8aaebeafd068304d12bc9c6bff7 (diff) | |
| download | linux-29660d50a9e3a88c2c930994ac59ba5e4e74f344.tar.xz | |
net/sonic: Remove redundant next_tx variable
The eol_tx variable is the one that matters to the tx algorithm because
packets are always placed at the end of the list. The next_tx variable
just confuses things so remove it.
Tested-by: Stan Johnson <userm57@yahoo.com>
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/natsemi/sonic.h')
| -rw-r--r-- | drivers/net/ethernet/natsemi/sonic.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/ethernet/natsemi/sonic.h b/drivers/net/ethernet/natsemi/sonic.h index 053f12f5cf4a..3cbb62c860c8 100644 --- a/drivers/net/ethernet/natsemi/sonic.h +++ b/drivers/net/ethernet/natsemi/sonic.h @@ -321,7 +321,6 @@ struct sonic_local { unsigned int cur_tx; /* first unacked transmit packet */ unsigned int eol_rx; unsigned int eol_tx; /* last unacked transmit packet */ - unsigned int next_tx; /* next free TD */ int msg_enable; struct device *device; /* generic device */ struct net_device_stats stats; |