linux-kernel - [PATCH 2/2]: Use newly defined PCI channel offline routine

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Date:	Wed, 1 Nov 2006 18:00:35 -0600
From:	linas@...tin.ibm.com (Linas Vepstas)
To:	gregkh@...e.de
Cc:	linux-kernel@...r.kernel.org, linux-pci@...ey.karlin.mff.cuni.cz,
	Auke Kok <sofar@...-projects.org>,
	Jesse Brandeburg <jesse.brandeburg@...el.com>
Subject: [PATCH 2/2]: Use newly defined PCI channel offline routine


Subject: [PATCH 2/2]: Use newly defined PCI channel offline routine

Use newly minted routine to access the PCI channel state.

Signed-off-by: Linas Vepstas <linas@...as.org>

----
 drivers/net/e1000/e1000_main.c |    2 +-
 drivers/net/ixgb/ixgb_main.c   |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6.19-rc4-git3/drivers/net/e1000/e1000_main.c
===================================================================
--- linux-2.6.19-rc4-git3.orig/drivers/net/e1000/e1000_main.c	2006-11-01 16:15:24.000000000 -0600
+++ linux-2.6.19-rc4-git3/drivers/net/e1000/e1000_main.c	2006-11-01 16:20:55.000000000 -0600
@@ -3297,7 +3297,7 @@ e1000_update_stats(struct e1000_adapter 
 	 */
 	if (adapter->link_speed == 0)
 		return;
-	if (pdev->error_state && pdev->error_state != pci_channel_io_normal)
+	if (pci_channel_offline(pdev->error_state))
 		return;
 
 	spin_lock_irqsave(&adapter->stats_lock, flags);
Index: linux-2.6.19-rc4-git3/drivers/net/ixgb/ixgb_main.c
===================================================================
--- linux-2.6.19-rc4-git3.orig/drivers/net/ixgb/ixgb_main.c	2006-11-01 16:15:25.000000000 -0600
+++ linux-2.6.19-rc4-git3/drivers/net/ixgb/ixgb_main.c	2006-11-01 16:20:55.000000000 -0600
@@ -1564,7 +1564,7 @@ ixgb_update_stats(struct ixgb_adapter *a
 	struct pci_dev *pdev = adapter->pdev;
 
 	/* Prevent stats update while adapter is being reset */
-	if (pdev->error_state && pdev->error_state != pci_channel_io_normal)
+	if (pci_channel_offline(pdev->error_state))
 		return;
 
 	if((netdev->flags & IFF_PROMISC) || (netdev->flags & IFF_ALLMULTI) ||
-
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