e1000: Fix PCI enable to honor the need_ioport flag

commit 4d7155b932b8129c72e2f2714890e20b2a05e0b7 upstream.

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@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 798e2b2bdf1352bbba4ed57221300623e65da1e4..6b963572df2ed1c622a031fb780ec220b5afe557 100644 (file)
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -927,7 +927,7 @@ 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;