diff options
| -rw-r--r-- | target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c b/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c index f01baa1709..798eb749bb 100644 --- a/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c +++ b/target/linux/ramips/files/drivers/net/ethernet/ramips/ramips_esw.c @@ -750,11 +750,13 @@ rt305x_esw_get_port_recv_badgood(struct switch_dev *dev, struct rt305x_esw *esw = container_of(dev, struct rt305x_esw, swdev); int idx = val->port_vlan; int shift = attr->id == RT305X_ESW_ATTR_PORT_RECV_GOOD ? 0 : 16; + u32 reg; if (idx < 0 || idx >= RT305X_ESW_NUM_LANWAN) return -EINVAL; - val->value.i = rt305x_esw_rr(esw, RT305X_ESW_REG_P0PC + 4*idx) >> shift; + reg = rt305x_esw_rr(esw, RT305X_ESW_REG_P0PC + 4*idx); + val->value.i = (reg >> shift) & 0xffff; return 0; } |