From: Esben Haabendal <esben@geanix.com>
To: netdev@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, "Andrew Lunn" <andrew@lunn.ch>,
"David S . Miller" <davem@davemloft.net>,
"Michal Simek" <michal.simek@xilinx.com>,
"Petr Štetiar" <ynezz@true.cz>
Subject: [PATCH 6/8] net: ll_temac: Remove unused start_p variable
Date: Tue, 18 Feb 2020 09:27:17 +0100 [thread overview]
Message-ID: <20200218082717.7542-1-esben@geanix.com> (raw)
The start_p variable was included in the initial commit,
commit 92744989533c ("net: add Xilinx ll_temac device driver"),
but has never had any real use.
Signed-off-by: Esben Haabendal <esben@geanix.com>
---
drivers/net/ethernet/xilinx/ll_temac_main.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 7623d09fbd0a..baf05a2b7551 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -825,14 +825,13 @@ temac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
{
struct temac_local *lp = netdev_priv(ndev);
struct cdmac_bd *cur_p;
- dma_addr_t start_p, tail_p, skb_dma_addr;
+ dma_addr_t tail_p, skb_dma_addr;
int ii;
unsigned long num_frag;
skb_frag_t *frag;
num_frag = skb_shinfo(skb)->nr_frags;
frag = &skb_shinfo(skb)->frags[0];
- start_p = lp->tx_bd_p + sizeof(*lp->tx_bd_v) * lp->tx_bd_tail;
cur_p = &lp->tx_bd_v[lp->tx_bd_tail];
if (temac_check_tx_bd_space(lp, num_frag + 1)) {
--
2.25.0
reply other threads:[~2020-02-18 8:27 UTC|newest]
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