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| author | Colin Ian King <colin.king@canonical.com> | 2018-07-09 15:23:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-12 08:54:25 +0300 |
| commit | 3c546728df983c3c1c232241249c238c143bcb9e (patch) | |
| tree | f56d661d3c0f68b78d9ae0e9c877aa49a7eddb89 /drivers/net/wimax/i2400m/netdev.c | |
| parent | 01e866bf07fbb10e96bff46ea1e5e0410d6e40b9 (diff) | |
| download | linux-3c546728df983c3c1c232241249c238c143bcb9e.tar.xz | |
wimax/i2400m: remove redundant variables ack_status, bcf and protocol
Variables ack_status, bcf and protocol are being assigned but are
never used hence they are redundant and can be removed.
Also declare ack_type as unsigned int rather than unsigned to clean
up a checkpatch warning.
Cleans up clang warnings:
warning: variable 'ack_status' set but not used [-Wunused-but-set-variable]
warning: variable 'bcf' set but not used [-Wunused-but-set-variable]
warning: variable 'protocol' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wimax/i2400m/netdev.c')
| -rw-r--r-- | drivers/net/wimax/i2400m/netdev.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wimax/i2400m/netdev.c b/drivers/net/wimax/i2400m/netdev.c index a654687b5fa2..9ab3f0fdfea4 100644 --- a/drivers/net/wimax/i2400m/netdev.c +++ b/drivers/net/wimax/i2400m/netdev.c @@ -535,14 +535,12 @@ void i2400m_net_erx(struct i2400m *i2400m, struct sk_buff *skb, { struct net_device *net_dev = i2400m->wimax_dev.net_dev; struct device *dev = i2400m_dev(i2400m); - int protocol; d_fnstart(2, dev, "(i2400m %p skb %p [%u] cs %d)\n", i2400m, skb, skb->len, cs); switch(cs) { case I2400M_CS_IPV4_0: case I2400M_CS_IPV4: - protocol = ETH_P_IP; i2400m_rx_fake_eth_header(i2400m->wimax_dev.net_dev, skb->data - ETH_HLEN, cpu_to_be16(ETH_P_IP)); |