PCI: remove printks about disabled bridge windows

I don't think there's enough value in the fact of a bridge window
being disabled to justify cluttering the dmesg log with it.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>

diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index ef17cf9..fd6066d 100644 (file)
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -288,10 +288,6 @@ static void __devinit pci_read_bridge_io(struct pci_bus *child)
                if (!res->end)
                        res->end = limit + 0xfff;
                dev_printk(KERN_DEBUG, &dev->dev, "  bridge window %pR\n", res);
-       } else {
-               dev_printk(KERN_DEBUG, &dev->dev,
-                        "  bridge window [io  %#06lx-%#06lx] (disabled)\n",
-                                base, limit);
        }
 }
 
@@ -312,10 +308,6 @@ static void __devinit pci_read_bridge_mmio(struct pci_bus *child)
                res->start = base;
                res->end = limit + 0xfffff;
                dev_printk(KERN_DEBUG, &dev->dev, "  bridge window %pR\n", res);
-       } else {
-               dev_printk(KERN_DEBUG, &dev->dev,
-                       "  bridge window [mem %#010lx-%#010lx] (disabled)\n",
-                                        base, limit + 0xfffff);
        }
 }
 
@@ -363,10 +355,6 @@ static void __devinit pci_read_bridge_mmio_pref(struct pci_bus *child)
                res->start = base;
                res->end = limit + 0xfffff;
                dev_printk(KERN_DEBUG, &dev->dev, "  bridge window %pR\n", res);
-       } else {
-               dev_printk(KERN_DEBUG, &dev->dev,
-                    "  bridge window [mem %#010lx-%#010lx pref] (disabled)\n",
-                                        base, limit + 0xfffff);
        }
 }
 

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 9995842..8a1d3c7 100644 (file)
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -336,7 +336,6 @@ static void pci_setup_bridge_io(struct pci_bus *bus)
                /* Clear upper 16 bits of I/O base/limit. */
                io_upper16 = 0;
                l = 0x00f0;
-               dev_info(&bridge->dev, "  bridge window [io  disabled]\n");
        }
        /* Temporarily disable the I/O range before updating PCI_IO_BASE. */
        pci_write_config_dword(bridge, PCI_IO_BASE_UPPER16, 0x0000ffff);
@@ -362,7 +361,6 @@ static void pci_setup_bridge_mmio(struct pci_bus *bus)
                dev_info(&bridge->dev, "  bridge window %pR\n", res);
        } else {
                l = 0x0000fff0;
-               dev_info(&bridge->dev, "  bridge window [mem disabled]\n");
        }
        pci_write_config_dword(bridge, PCI_MEMORY_BASE, l);
 }
@@ -393,7 +391,6 @@ static void pci_setup_bridge_mmio_pref(struct pci_bus *bus)
                dev_info(&bridge->dev, "  bridge window %pR\n", res);
        } else {
                l = 0x0000fff0;
-               dev_info(&bridge->dev, "  bridge window [mem pref disabled]\n");
        }
        pci_write_config_dword(bridge, PCI_PREF_MEMORY_BASE, l);