Add a helper function to fast age something that is controlled by the
caller: port, VLAN. We will use this to implement a VLAN fast age
operation.
Signed-off-by: Florian Fainelli <f.faine...@gmail.com>
---
drivers/net/dsa/bcm_sf2.c | 20 +++++++++++++-------
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index d6625783703f..ad22caba51e5 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -461,17 +461,11 @@ static int bcm_sf2_sw_set_eee(struct dsa_switch *ds, int
port,
return 0;
}
-/* Fast-ageing of ARL entries for a given port, equivalent to an ARL
- * flush for that port.
- */
-static int bcm_sf2_sw_fast_age_port(struct dsa_switch *ds, int port)
+static int bcm_sf2_fast_age_op(struct bcm_sf2_priv *priv)
{
- struct bcm_sf2_priv *priv = ds_to_priv(ds);
unsigned int timeout = 1000;
u32 reg;
- core_writel(priv, port, CORE_FAST_AGE_PORT);
-
reg = core_readl(priv, CORE_FAST_AGE_CTRL);
reg |= EN_AGE_PORT | EN_AGE_DYNAMIC | FAST_AGE_STR_DONE;
core_writel(priv, reg, CORE_FAST_AGE_CTRL);
@@ -492,6 +486,18 @@ static int bcm_sf2_sw_fast_age_port(struct dsa_switch
*ds, int port)
return 0;
}
+/* Fast-ageing of ARL entries for a given port, equivalent to an ARL
+ * flush for that port.
+ */
+static int bcm_sf2_sw_fast_age_port(struct dsa_switch *ds, int port)
+{
+ struct bcm_sf2_priv *priv = ds_to_priv(ds);
+
+ core_writel(priv, port, CORE_FAST_AGE_PORT);
+
+ return bcm_sf2_fast_age_op(priv);
+}
+
static int bcm_sf2_sw_br_join(struct dsa_switch *ds, int port,
struct net_device *bridge)
{
--
2.7.4
