diff options
Diffstat (limited to 'drivers/pci/hotplug/cpqphp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/cpqphp_core.c | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/drivers/pci/hotplug/cpqphp_core.c b/drivers/pci/hotplug/cpqphp_core.c index c8eaeb43fa5..4aaee746df8 100644 --- a/drivers/pci/hotplug/cpqphp_core.c +++ b/drivers/pci/hotplug/cpqphp_core.c @@ -94,7 +94,7 @@ static inline int is_slot66mhz(struct slot *slot) * * Returns pointer to the head of the SMBIOS tables (or %NULL). */ -static void __iomem * detect_SMBIOS_pointer(void __iomem *begin, void __iomem *end) +static void __iomem *detect_SMBIOS_pointer(void __iomem *begin, void __iomem *end) { void __iomem *fp; void __iomem *endp; @@ -131,7 +131,7 @@ static void __iomem * detect_SMBIOS_pointer(void __iomem *begin, void __iomem *e * * For unexpected switch opens */ -static int init_SERR(struct controller * ctrl) +static int init_SERR(struct controller *ctrl) { u32 tempdword; u32 number_of_slots; @@ -291,7 +291,7 @@ static void release_slot(struct hotplug_slot *hotplug_slot) kfree(slot); } -static int ctrl_slot_cleanup (struct controller * ctrl) +static int ctrl_slot_cleanup (struct controller *ctrl) { struct slot *old_slot, *next_slot; @@ -706,8 +706,7 @@ static int ctrl_slot_setup(struct controller *ctrl, hotplug_slot_info->adapter_status = get_presence_status(ctrl, slot); - dbg("registering bus %d, dev %d, number %d, " - "ctrl->slot_device_offset %d, slot %d\n", + dbg("registering bus %d, dev %d, number %d, ctrl->slot_device_offset %d, slot %d\n", slot->bus, slot->device, slot->number, ctrl->slot_device_offset, slot_number); @@ -837,8 +836,7 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) bus = pdev->subordinate; if (!bus) { - dev_notice(&pdev->dev, "the device is not a bridge, " - "skipping\n"); + dev_notice(&pdev->dev, "the device is not a bridge, skipping\n"); rc = -ENODEV; goto err_disable_device; } @@ -862,10 +860,10 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_disable_device; } - /* Check for the proper subsystem ID's + /* Check for the proper subsystem IDs * Intel uses a different SSID programming model than Compaq. * For Intel, each SSID bit identifies a PHP capability. - * Also Intel HPC's may have RID=0. + * Also Intel HPCs may have RID=0. */ if ((pdev->revision <= 2) && (vendor_id != PCI_VENDOR_ID_INTEL)) { err(msg_HPC_not_supported); @@ -920,12 +918,12 @@ static int cpqhpc_probe(struct pci_dev *pdev, const struct pci_device_id *ent) bus->max_bus_speed = PCI_SPEED_100MHz_PCIX; break; } - if (bus_cap & 20) { + if (bus_cap & 0x20) { dbg("bus max supports 66MHz PCI-X\n"); bus->max_bus_speed = PCI_SPEED_66MHz_PCIX; break; } - if (bus_cap & 10) { + if (bus_cap & 0x10) { dbg("bus max supports 66MHz PCI\n"); bus->max_bus_speed = PCI_SPEED_66MHz; break; |