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authorYueHaibing <yuehaibing@huawei.com>2019-07-04 03:37:45 +0000
committerDavid S. Miller <davem@davemloft.net>2019-07-05 15:26:47 -0700
commitcfe261c24e553d322ef3fc5ae96667767d80142a (patch)
treeb3842c1651f0894f0b17442369a4a37b5583f6b5
parentnet: ethernet: allwinner: Remove unneeded memset (diff)
downloadlinux-dev-cfe261c24e553d322ef3fc5ae96667767d80142a.tar.xz
linux-dev-cfe261c24e553d322ef3fc5ae96667767d80142a.zip
net: socionext: remove set but not used variable 'pkts'
Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/ethernet/socionext/netsec.c: In function 'netsec_clean_tx_dring': drivers/net/ethernet/socionext/netsec.c:637:15: warning: variable 'pkts' set but not used [-Wunused-but-set-variable] It is not used since commit ba2b232108d3 ("net: netsec: add XDP support") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/ethernet/socionext/netsec.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c
index 5544a722543f..d8d640b01119 100644
--- a/drivers/net/ethernet/socionext/netsec.c
+++ b/drivers/net/ethernet/socionext/netsec.c
@@ -634,15 +634,14 @@ static void netsec_set_rx_de(struct netsec_priv *priv,
static bool netsec_clean_tx_dring(struct netsec_priv *priv)
{
struct netsec_desc_ring *dring = &priv->desc_ring[NETSEC_RING_TX];
- unsigned int pkts, bytes;
struct netsec_de *entry;
int tail = dring->tail;
+ unsigned int bytes;
int cnt = 0;
if (dring->is_xdp)
spin_lock(&dring->lock);
- pkts = 0;
bytes = 0;
entry = dring->vaddr + DESC_SZ * tail;