netdev - [PATCH net-next 3/5] rocker: mark STP update as 'no wait' processing

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Date:	Fri, 12 Jun 2015 21:35:48 -0700
From:	sfeldma@...il.com
To:	netdev@...r.kernel.org
Cc:	jiri@...nulli.us, simon.horman@...ronome.com,
	makita.toshiaki@....ntt.co.jp
Subject: [PATCH net-next 3/5] rocker: mark STP update as 'no wait' processing

From: Scott Feldman <sfeldma@...il.com>

We can get STP updates from the bridge driver in atomic and non-atomic
contexts.  Since we can't test what context we're getting called in,
do the STP processing as 'no wait', which will cover all cases.

Signed-off-by: Scott Feldman <sfeldma@...il.com>
---
 drivers/net/ethernet/rocker/rocker.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index 1995b59..6c15c2e 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -4286,7 +4286,8 @@ static int rocker_port_attr_set(struct net_device *dev,
 
 	switch (attr->id) {
 	case SWITCHDEV_ATTR_PORT_STP_STATE:
-		err = rocker_port_stp_update(rocker_port, attr->trans, 0,
+		err = rocker_port_stp_update(rocker_port, attr->trans,
+					     ROCKER_OP_FLAG_NOWAIT,
 					     attr->u.stp_state);
 		break;
 	case SWITCHDEV_ATTR_PORT_BRIDGE_FLAGS:
-- 
1.7.10.4

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