net: dsa: bcm_sf2: Remove set but not used variables 'v6_spec, v6_m_spec' (a0bc653b) · Commits · 戴 / test

Fixes gcc '-Wunused-but-set-variable' warning: drivers/net/dsa/bcm_sf2_cfp.c: In function 'bcm_sf2_cfp_ipv6_rule_set': drivers/net/dsa/bcm_sf2_cfp.c:606:40: warning: variable 'v6_m_spec' set but not used [-Wunused-but-set-variable] drivers/net/dsa/bcm_sf2_cfp.c:606:30: warning: variable 'v6_spec' set but not used [-Wunused-but-set-variable] It not used any more after commit ("dsa: bcm_sf2: use flow_rule infrastructure") Signed-off-by:

YueHaibing <yuehaibing@huawei.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

drivers/net/dsa/bcm_sf2_cfp.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -603,7 +603,6 @@ static int bcm_sf2_cfp_ipv6_rule_set(struct bcm_sf2_priv *priv, int port,
		unsigned int queue_num,
		struct ethtool_rx_flow_spec *fs)
		{
		struct ethtool_tcpip6_spec v6_spec, v6_m_spec;
		struct ethtool_rx_flow_spec_input input = {};
		unsigned int slice_num, rule_index[2];
		const struct cfp_udf_layout *layout;
		@@ -618,13 +617,9 @@ static int bcm_sf2_cfp_ipv6_rule_set(struct bcm_sf2_priv *priv, int port,
		switch (fs->flow_type & ~FLOW_EXT) {
		case TCP_V6_FLOW:
		ip_proto = IPPROTO_TCP;
		v6_spec = &fs->h_u.tcp_ip6_spec;
		v6_m_spec = &fs->m_u.tcp_ip6_spec;
		break;
		case UDP_V6_FLOW:
		ip_proto = IPPROTO_UDP;
		v6_spec = &fs->h_u.udp_ip6_spec;
		v6_m_spec = &fs->m_u.udp_ip6_spec;
		break;
		default:
		return -EINVAL;

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