diff options
Diffstat (limited to 'drivers/net/dsa/rzn1_a5psw.c')
| -rw-r--r-- | drivers/net/dsa/rzn1_a5psw.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/dsa/rzn1_a5psw.c b/drivers/net/dsa/rzn1_a5psw.c index c37d2e537230..302529edb4e0 100644 --- a/drivers/net/dsa/rzn1_a5psw.c +++ b/drivers/net/dsa/rzn1_a5psw.c @@ -331,13 +331,9 @@ static void a5psw_flooding_set_resolution(struct a5psw *a5psw, int port, A5PSW_MCAST_DEF_MASK}; int i; - if (set) - a5psw->bridged_ports |= BIT(port); - else - a5psw->bridged_ports &= ~BIT(port); - for (i = 0; i < ARRAY_SIZE(offsets); i++) - a5psw_reg_writel(a5psw, offsets[i], a5psw->bridged_ports); + a5psw_reg_rmw(a5psw, offsets[i], BIT(port), + set ? BIT(port) : 0); } static void a5psw_port_set_standalone(struct a5psw *a5psw, int port, @@ -365,6 +361,8 @@ static int a5psw_port_bridge_join(struct dsa_switch *ds, int port, a5psw->br_dev = bridge.dev; a5psw_port_set_standalone(a5psw, port, false); + a5psw->bridged_ports |= BIT(port); + return 0; } @@ -373,6 +371,8 @@ static void a5psw_port_bridge_leave(struct dsa_switch *ds, int port, { struct a5psw *a5psw = ds->priv; + a5psw->bridged_ports &= ~BIT(port); + a5psw_port_set_standalone(a5psw, port, true); /* No more ports bridged */ @@ -992,6 +992,8 @@ static int a5psw_probe(struct platform_device *pdev) if (IS_ERR(a5psw->base)) return PTR_ERR(a5psw->base); + a5psw->bridged_ports = BIT(A5PSW_CPU_PORT); + ret = a5psw_pcs_get(a5psw); if (ret) return ret; |