[patch 2.6.11] e1000: flush work queues on remove

[John W. Linville]

Flush work queues in ->remove() for e1000.

Acked-by: Ganesh Venkatesan <ganesh.venkatesan@xxxxxxxxx>
Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx>
---
Since e1000 is using work queues, we need to call
flush_scheduled_work() before removing the driver from memory.
Otherwise, we are prone to an Oops...

 drivers/net/e1000/e1000_main.c |    2 ++
 1 files changed, 2 insertions(+)

--- e1000-work-flush-2.6/drivers/net/e1000/e1000_main.c.orig	2005-03-17 21:37:30.000000000 -0500
+++ e1000-work-flush-2.6/drivers/net/e1000/e1000_main.c	2005-03-21 14:52:46.077220964 -0500
@@ -660,6 +660,8 @@ e1000_remove(struct pci_dev *pdev)
 	struct e1000_adapter *adapter = netdev->priv;
 	uint32_t manc;
 
+	flush_scheduled_work();
+
 	if(adapter->hw.mac_type >= e1000_82540 &&
 	   adapter->hw.media_type == e1000_media_type_copper) {
 		manc = E1000_READ_REG(&adapter->hw, MANC);
-- 
John W. Linville
linville@xxxxxxxxxxxxx
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