From: Stefan Richter <stefanr@s5r6.in-berlin.de>
Date: Mon, 2 Apr 2007 00:16:40 +0000 (+0200)
Subject: ieee1394: eth1394: contain host reset
X-Git-Tag: firefly_0821_release~30255^2~16
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=246a5fdade88cbeba09d07c69f67444a24a57d79;p=firefly-linux-kernel-4.4.55.git

ieee1394: eth1394: contain host reset

Call only eth1394's own host reset handler from .tx_timeout, not the
reset hooks of all other IEEE 1394 drivers.

A minor drawback of this patch is that ether1394_host_reset by timeout
is not serialized against ether1394_host_reset by bus reset.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
---

diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c
index 049f095ddff9..8f19f5b77a59 100644
--- a/drivers/ieee1394/eth1394.c
+++ b/drivers/ieee1394/eth1394.c
@@ -258,10 +258,8 @@ static void ether1394_tx_timeout(struct net_device *dev)
 	struct hpsb_host *host =
 			((struct eth1394_priv *)netdev_priv(dev))->host;
 
-	ETH1394_PRINT(KERN_ERR, dev->name, "Timeout, resetting host %s\n",
-		      host->driver->name);
-	highlevel_host_reset(host);
-	netif_wake_queue(dev);
+	ETH1394_PRINT(KERN_ERR, dev->name, "Timeout, resetting host\n");
+	ether1394_host_reset(host);
 }
 
 static int ether1394_change_mtu(struct net_device *dev, int new_mtu)