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| author |   Colin Ian King <colin.i.king@gmail.com> | 2022-10-24 15:35:01 +0100 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-10-25 19:47:30 -0700 |
| commit | d0217284cea7d470e4140e98b806cb3cdf8257d6 (patch) | |
| tree | 1b27d3064d19ee1513b49b024c376b64aa90a82e /drivers/net/ethernet/dlink/dl2k.c | |
| parent | bna: remove variable num_entries (diff) | |
| download | linux-d0217284cea7d470e4140e98b806cb3cdf8257d6.tar.xz linux-d0217284cea7d470e4140e98b806cb3cdf8257d6.zip | |
net: dl2k: remove variable tx_use
Variable tx_use is just being incremented and it's never used
anywhere else. The variable and the increment are redundant so
remove it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221024143501.2163720-1-colin.i.king@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/dlink/dl2k.c')
| -rw-r--r-- | drivers/net/ethernet/dlink/dl2k.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c index 2c67a857a42f..db6615aa921b 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -814,7 +814,6 @@ rio_free_tx (struct net_device *dev, int irq) { struct netdev_private *np = netdev_priv(dev); int entry = np->old_tx % TX_RING_SIZE; - int tx_use = 0; unsigned long flag = 0; if (irq) @@ -839,7 +838,6 @@ rio_free_tx (struct net_device *dev, int irq) np->tx_skbuff[entry] = NULL; entry = (entry + 1) % TX_RING_SIZE; - tx_use++; } if (irq) spin_unlock(&np->tx_lock); |