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Commit 5cb460a6 authored by Stephen M. Cameron's avatar Stephen M. Cameron Committed by James Bottomley
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[SCSI] hpsa: enable bus master bit after pci_enable_device 



pci_disable_device() disables the bus master bit and pci_enable_device does
not re-enable it.  It needs to be enabled.

Signed-off-by: default avatarStephen M. Cameron <scameron@beardog.cce.hp.com>
Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
parent e754b424

drivers/scsi/hpsa.c

+3 −0
Original line number Diff line number Diff line
@@ -3930,6 +3930,9 @@ static int __devinit hpsa_pci_init(struct ctlr_info *h) 
		return err;

	}



	/* Enable bus mastering (pci_disable_device may disable this) */

	pci_set_master(h->pdev);



	err = pci_request_regions(h->pdev, HPSA);

	if (err) {

		dev_err(&h->pdev->dev,