linux-kernel - [PATCH] e1000: Fix PCI enable to honor the need

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Message-ID: <20090203175217.GA13712@pingi.kke.suse.de>
Date:	Tue, 3 Feb 2009 18:52:17 +0100
From:	Karsten Keil <kkeil@...e.de>
To:	linux-kernel@...r.kernel.org
Cc:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [PATCH] e1000: Fix PCI enable to honor the need_ioport flag

On machine were no IO ports are assigned the call
to pci_enable_device() will fail, even if need_ioport
is false, we need to use pci_enable_device_mem() here.

Signed-off-by: Karsten Keil <kkeil@...e.de>
---
 drivers/net/e1000/e1000_main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index c986978..6bd63cc 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -940,7 +940,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
 		err = pci_enable_device(pdev);
 	} else {
 		bars = pci_select_bars(pdev, IORESOURCE_MEM);
-		err = pci_enable_device(pdev);
+		err = pci_enable_device_mem(pdev);
 	}
 	if (err)
 		return err;
-- 
1.5.6.4


-- 
Karsten Keil
SuSE Labs
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