x86/PCI: use pr_level() to replace printk(KERN_LEVEL)

Script checkpatch.pl recommends to replace printk(KERN_LVL) with pr_lvl(),
so do it.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jiang Liu <liuj97@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

2 files changed, 10 insertions, 14 deletions

diff --git a/arch/x86/pci/mmconfig-shared.c b/arch/x86/pci/mmconfig-shared.c
index ffe72b9d6869..937bcece7006 100644
--- a/arch/x86/pci/mmconfig-shared.c
+++ b/arch/x86/pci/mmconfig-shared.c
@@ -106,7 +106,7 @@ static __init struct pci_mmcfg_region *pci_mmconfig_add(int segment, int start,
                 list_add_sorted(new);
                 mutex_unlock(&pci_mmcfg_lock);
 
-                printk(KERN_INFO PREFIX
+                pr_info(PREFIX
                        "MMCONFIG for domain %04x [bus %02x-%02x] at %pR "
                        "(base %#lx)\n",
                        segment, start, end, &new->res, (unsigned long)addr);
@@ -362,8 +362,7 @@ static int __init pci_mmcfg_check_hostbridge(void)
                         name = pci_mmcfg_probes[i].probe();
 
                 if (name)
-                        printk(KERN_INFO PREFIX "%s with MMCONFIG support\n",
-                               name);
+                        pr_info(PREFIX "%s with MMCONFIG support\n", name);
         }
 
         /* some end_bus_number is crazy, fix it */
@@ -465,8 +464,7 @@ static int __ref is_mmconf_reserved(check_reserved_t is_reserved,
                 dev_info(dev, "MMCONFIG at %pR reserved in %s\n",
                          &cfg->res, method);
         else
-                printk(KERN_INFO PREFIX
-                       "MMCONFIG at %pR reserved in %s\n",
+                pr_info(PREFIX "MMCONFIG at %pR reserved in %s\n",
                        &cfg->res, method);
 
         if (old_size != size) {
@@ -485,7 +483,7 @@ static int __ref is_mmconf_reserved(check_reserved_t is_reserved,
                                 "at %pR (base %#lx) (size reduced!)\n",
                                 &cfg->res, (unsigned long) cfg->address);
                 else
-                        printk(KERN_INFO PREFIX
+                        pr_info(PREFIX
                                 "MMCONFIG for %04x [bus%02x-%02x] "
                                 "at %pR (base %#lx) (size reduced!)\n",
                                 cfg->segment, cfg->start_bus, cfg->end_bus,
@@ -508,7 +506,7 @@ static int __ref pci_mmcfg_check_reserved(struct device *dev,
                                  "ACPI motherboard resources\n",
                                  &cfg->res);
                 else
-                        printk(KERN_INFO FW_INFO PREFIX
+                        pr_info(FW_INFO PREFIX
                                "MMCONFIG at %pR not reserved in "
                                "ACPI motherboard resources\n",
                                &cfg->res);
@@ -537,7 +535,7 @@ static void __init pci_mmcfg_reject_broken(int early)
 
         list_for_each_entry(cfg, &pci_mmcfg_list, list) {
                 if (pci_mmcfg_check_reserved(NULL, cfg, early) == 0) {
-                        printk(KERN_INFO PREFIX "not using MMCONFIG\n");
+                        pr_info(PREFIX "not using MMCONFIG\n");
                         free_all_mmcfg();
                         return;
                 }
@@ -562,7 +560,7 @@ static int __init acpi_mcfg_check_entry(struct acpi_table_mcfg *mcfg,
                         return 0;
         }
 
-        printk(KERN_ERR PREFIX "MCFG region for %04x [bus %02x-%02x] at %#llx "
+        pr_err(PREFIX "MCFG region for %04x [bus %02x-%02x] at %#llx "
                "is above 4GB, ignored\n", cfg->pci_segment,
                cfg->start_bus_number, cfg->end_bus_number, cfg->address);
         return -EINVAL;
@@ -589,7 +587,7 @@ static int __init pci_parse_mcfg(struct acpi_table_header *header)
                 i -= sizeof(struct acpi_mcfg_allocation);
         };
         if (entries == 0) {
-                printk(KERN_ERR PREFIX "MMCONFIG has no entries\n");
+                pr_err(PREFIX "MMCONFIG has no entries\n");
                 return -ENODEV;
         }
 
@@ -603,8 +601,7 @@ static int __init pci_parse_mcfg(struct acpi_table_header *header)
 
                 if (pci_mmconfig_add(cfg->pci_segment, cfg->start_bus_number,
                                    cfg->end_bus_number, cfg->address) == NULL) {
-                        printk(KERN_WARNING PREFIX
-                               "no memory for MCFG entries\n");
+                        pr_warn(PREFIX "no memory for MCFG entries\n");
                         free_all_mmcfg();
                         return -ENOMEM;
                 }
diff --git a/arch/x86/pci/mmconfig_64.c b/arch/x86/pci/mmconfig_64.c
index c206521fe98e..d4ebd07c306d 100644
--- a/arch/x86/pci/mmconfig_64.c
+++ b/arch/x86/pci/mmconfig_64.c
@@ -137,8 +137,7 @@ int __devinit pci_mmcfg_arch_map(struct pci_mmcfg_region *cfg)
 {
         cfg->virt = mcfg_ioremap(cfg);
         if (!cfg->virt) {
-                printk(KERN_ERR PREFIX "can't map MMCONFIG at %pR\n",
-                       &cfg->res);
+                pr_err(PREFIX "can't map MMCONFIG at %pR\n", &cfg->res);
                 return -ENOMEM;
         }