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Commit c9ed77ee authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Jesse Barnes
Browse files

PCI: tidy PME support messages 



This patch changes these two messages:

    pci 0000:00:03.0: supports D1
    pci 0000:00:03.0: supports D2

to this:

    pci 0000:00:03.0: supports D1 D2

It also trivially converts a "dev_printk(KERN_INFO, ...)" to
"dev_info(...)".

Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent 2fd39aa7

drivers/pci/pci.c

+13 −13
Original line number Diff line number Diff line
@@ -1263,20 +1263,20 @@ void pci_pm_init(struct pci_dev *dev) 
	dev->d1_support = false;

	dev->d2_support = false;

	if (!pci_no_d1d2(dev)) {

		if (pmc & PCI_PM_CAP_D1) {

			dev_printk(KERN_DEBUG, &dev->dev, "supports D1\n");

		if (pmc & PCI_PM_CAP_D1)

			dev->d1_support = true;

		}

		if (pmc & PCI_PM_CAP_D2) {

			dev_printk(KERN_DEBUG, &dev->dev, "supports D2\n");

		if (pmc & PCI_PM_CAP_D2)

			dev->d2_support = true;

		}



		if (dev->d1_support || dev->d2_support)

			dev_printk(KERN_DEBUG, &dev->dev, "supports%s%s\n",

				   dev->d1_support ? " D1": "",

				   dev->d2_support ? " D2": "");

	}



	pmc &= PCI_PM_CAP_PME_MASK;

	if (pmc) {

		dev_printk(KERN_INFO, &dev->dev,

			"PME# supported from%s%s%s%s%s\n",

		dev_info(&dev->dev, "PME# supported from%s%s%s%s%s\n",

			 (pmc & PCI_PM_CAP_PME_D0) ? " D0" : "",

			 (pmc & PCI_PM_CAP_PME_D1) ? " D1" : "",

			 (pmc & PCI_PM_CAP_PME_D2) ? " D2" : "",