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 e4f7ef54cbd8 ("dsa: bcm_sf2: use flow_rule
infrastructure")
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/net/dsa/bcm_sf2_cfp.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/net/dsa/bcm_sf2_cfp.c b/drivers/net/dsa/bcm_sf2_cfp.c
index 0b9ca4bdf47e..e6234d209787 100644
--- a/drivers/net/dsa/bcm_sf2_cfp.c
+++ b/drivers/net/dsa/bcm_sf2_cfp.c
@@ -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;
