diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 42 |
1 files changed, 8 insertions, 34 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 530eec3191e7..c52d8fd13a23 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -2787,14 +2787,14 @@ void pci_pm_init(struct pci_dev *dev) dev->d2_support = true; if (dev->d1_support || dev->d2_support) - pci_printk(KERN_DEBUG, dev, "supports%s%s\n", + pci_info(dev, "supports%s%s\n", dev->d1_support ? " D1" : "", dev->d2_support ? " D2" : ""); } pmc &= PCI_PM_CAP_PME_MASK; if (pmc) { - pci_printk(KERN_DEBUG, dev, "PME# supported from%s%s%s%s%s\n", + pci_info(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" : "", @@ -2962,16 +2962,16 @@ static int pci_ea_read(struct pci_dev *dev, int offset) res->flags = flags; if (bei <= PCI_EA_BEI_BAR5) - pci_printk(KERN_DEBUG, dev, "BAR %d: %pR (from Enhanced Allocation, properties %#02x)\n", + pci_info(dev, "BAR %d: %pR (from Enhanced Allocation, properties %#02x)\n", bei, res, prop); else if (bei == PCI_EA_BEI_ROM) - pci_printk(KERN_DEBUG, dev, "ROM: %pR (from Enhanced Allocation, properties %#02x)\n", + pci_info(dev, "ROM: %pR (from Enhanced Allocation, properties %#02x)\n", res, prop); else if (bei >= PCI_EA_BEI_VF_BAR0 && bei <= PCI_EA_BEI_VF_BAR5) - pci_printk(KERN_DEBUG, dev, "VF BAR %d: %pR (from Enhanced Allocation, properties %#02x)\n", + pci_info(dev, "VF BAR %d: %pR (from Enhanced Allocation, properties %#02x)\n", bei - PCI_EA_BEI_VF_BAR0, res, prop); else - pci_printk(KERN_DEBUG, dev, "BEI %d res: %pR (from Enhanced Allocation, properties %#02x)\n", + pci_info(dev, "BEI %d res: %pR (from Enhanced Allocation, properties %#02x)\n", bei, res, prop); out: @@ -3718,31 +3718,6 @@ int pci_request_region(struct pci_dev *pdev, int bar, const char *res_name) EXPORT_SYMBOL(pci_request_region); /** - * pci_request_region_exclusive - Reserved PCI I/O and memory resource - * @pdev: PCI device whose resources are to be reserved - * @bar: BAR to be reserved - * @res_name: Name to be associated with resource. - * - * Mark the PCI region associated with PCI device @pdev BAR @bar as - * being reserved by owner @res_name. Do not access any - * address inside the PCI regions unless this call returns - * successfully. - * - * Returns 0 on success, or %EBUSY on error. A warning - * message is also printed on failure. - * - * The key difference that _exclusive makes it that userspace is - * explicitly not allowed to map the resource via /dev/mem or - * sysfs. - */ -int pci_request_region_exclusive(struct pci_dev *pdev, int bar, - const char *res_name) -{ - return __pci_request_region(pdev, bar, res_name, IORESOURCE_EXCLUSIVE); -} -EXPORT_SYMBOL(pci_request_region_exclusive); - -/** * pci_release_selected_regions - Release selected PCI I/O and memory resources * @pdev: PCI device whose resources were previously reserved * @bars: Bitmask of BARs to be released @@ -4198,7 +4173,7 @@ int pci_set_cacheline_size(struct pci_dev *dev) if (cacheline_size == pci_cache_line_size) return 0; - pci_printk(KERN_DEBUG, dev, "cache line size of %d is not supported\n", + pci_info(dev, "cache line size of %d is not supported\n", pci_cache_line_size << 2); return -EINVAL; @@ -6277,8 +6252,7 @@ static int __init pci_setup(char *str) disable_acs_redir_param = kstrdup(str + 18, GFP_KERNEL); } else { - printk(KERN_ERR "PCI: Unknown option `%s'\n", - str); + pr_err("PCI: Unknown option `%s'\n", str); } } str = k; |