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authorBjorn Helgaas <bjorn.helgaas@hp.com>2008-08-22 09:37:02 -0600
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-10-20 10:53:46 -0700
commitc9ed77eeba8ec2541a40918210bcc676acacd43a (patch)
tree87c6d58b189a6e9cf95dcebca8013586774a3284 /drivers
parent2fd39aa7c2f3d696814abb3e8962c759eee484f3 (diff)
downloadlinux-c9ed77eeba8ec2541a40918210bcc676acacd43a.tar.bz2
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: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/pci.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 2797112c9400..e1a17b85447b 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -1263,25 +1263,25 @@ 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",
- (pmc & PCI_PM_CAP_PME_D0) ? " D0" : "",
- (pmc & PCI_PM_CAP_PME_D1) ? " D1" : "",
- (pmc & PCI_PM_CAP_PME_D2) ? " D2" : "",
- (pmc & PCI_PM_CAP_PME_D3) ? " D3hot" : "",
- (pmc & PCI_PM_CAP_PME_D3cold) ? " D3cold" : "");
+ 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" : "",
+ (pmc & PCI_PM_CAP_PME_D3) ? " D3hot" : "",
+ (pmc & PCI_PM_CAP_PME_D3cold) ? " D3cold" : "");
dev->pme_support = pmc >> PCI_PM_CAP_PME_SHIFT;
/*
* Make device's PM flags reflect the wake-up capability, but