From 0237c11044b3670adcbe80cd6dd721285347f497 Mon Sep 17 00:00:00 2001 From: Daniel Mack <zonque@gmail.com> Date: Tue, 26 Feb 2013 04:06:20 +0000 Subject: [PATCH] drivers: net: ethernet: cpsw: consider number of slaves in interation Make cpsw_add_default_vlan() look at the actual number of slaves for its iteration, so boards with less than 2 slaves don't ooops at boot. Signed-off-by: Daniel Mack <zonque@gmail.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/ethernet/ti/cpsw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 7e93df6585e7..01ffbc486982 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -731,7 +731,7 @@ static inline void cpsw_add_default_vlan(struct cpsw_priv *priv) writel(vlan, &priv->host_port_regs->port_vlan); - for (i = 0; i < 2; i++) + for (i = 0; i < priv->data.slaves; i++) slave_write(priv->slaves + i, vlan, reg); cpsw_ale_add_vlan(priv->ale, vlan, ALE_ALL_PORTS << port, -- GitLab