diff options
| author | Gustavo A. R. Silva | 2017-06-14 21:58:17 -0500 |
|---|---|---|
| committer | David S. Miller | 2017-06-15 14:15:13 -0400 |
| commit | 9d7cdedd0fe514c294dbae8016cbee09d1d6231f (patch) | |
| tree | 33c952f8e93a03cb3b581085322dd1b4fdda24b8 /drivers/net/ethernet/neterion/s2io.c | |
| parent | 1947030645b6012aeee98da764d6dd47071a6aad (diff) | |
net: s2io: remove useless variable in fill_rx_buffers
Remove useless variable rxd_index and code related.
Addresses-Coverity-ID: 1397691
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/neterion/s2io.c')
| -rw-r--r-- | drivers/net/ethernet/neterion/s2io.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index 118723ea681a..fd2ec36c6fa1 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -2459,7 +2459,6 @@ static int fill_rx_buffers(struct s2io_nic *nic, struct ring_info *ring, struct buffAdd *ba; struct RxD_t *first_rxdp = NULL; u64 Buffer0_ptr = 0, Buffer1_ptr = 0; - int rxd_index = 0; struct RxD1 *rxdp1; struct RxD3 *rxdp3; struct swStat *swstats = &ring->nic->mac_control.stats_info->sw_stat; @@ -2474,10 +2473,6 @@ static int fill_rx_buffers(struct s2io_nic *nic, struct ring_info *ring, rxdp = ring->rx_blocks[block_no].rxds[off].virt_addr; - rxd_index = off + 1; - if (block_no) - rxd_index += (block_no * ring->rxd_count); - if ((block_no == block_no1) && (off == ring->rx_curr_get_info.offset) && (rxdp->Host_Control)) { |