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>
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1947030645
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9d7cdedd0f
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@ -2459,7 +2459,6 @@ static int fill_rx_buffers(struct s2io_nic *nic, struct ring_info *ring,
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struct buffAdd *ba;
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struct buffAdd *ba;
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struct RxD_t *first_rxdp = NULL;
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struct RxD_t *first_rxdp = NULL;
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u64 Buffer0_ptr = 0, Buffer1_ptr = 0;
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u64 Buffer0_ptr = 0, Buffer1_ptr = 0;
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int rxd_index = 0;
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struct RxD1 *rxdp1;
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struct RxD1 *rxdp1;
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struct RxD3 *rxdp3;
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struct RxD3 *rxdp3;
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struct swStat *swstats = &ring->nic->mac_control.stats_info->sw_stat;
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struct swStat *swstats = &ring->nic->mac_control.stats_info->sw_stat;
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@ -2474,10 +2473,6 @@ static int fill_rx_buffers(struct s2io_nic *nic, struct ring_info *ring,
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rxdp = ring->rx_blocks[block_no].rxds[off].virt_addr;
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rxdp = ring->rx_blocks[block_no].rxds[off].virt_addr;
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rxd_index = off + 1;
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if (block_no)
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rxd_index += (block_no * ring->rxd_count);
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if ((block_no == block_no1) &&
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if ((block_no == block_no1) &&
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(off == ring->rx_curr_get_info.offset) &&
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(off == ring->rx_curr_get_info.offset) &&
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(rxdp->Host_Control)) {
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(rxdp->Host_Control)) {
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