PCI: Clean up whitespace in linux/pci.h, pci/pci.h
Clean up whitespace, capitalization, etc. in comments. No functional
change intended.
Signed-off-by: Bjorn Helgaas <[email protected]>
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index f6b58b32..69fc9c1 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -38,21 +38,21 @@ int pci_probe_reset_function(struct pci_dev *dev);
* struct pci_platform_pm_ops - Firmware PM callbacks
*
* @is_manageable: returns 'true' if given device is power manageable by the
- * platform firmware
+ * platform firmware
*
* @set_state: invokes the platform firmware to set the device's power state
*
* @get_state: queries the platform firmware for a device's current power state
*
* @choose_state: returns PCI power state of given device preferred by the
- * platform; to be used during system-wide transitions from a
- * sleeping state to the working state and vice versa
+ * platform; to be used during system-wide transitions from a
+ * sleeping state to the working state and vice versa
*
* @set_wakeup: enables/disables wakeup capability for the device
*
* @need_resume: returns 'true' if the given device (which is currently
- * suspended) needs to be resumed to be configured for system
- * wakeup.
+ * suspended) needs to be resumed to be configured for system
+ * wakeup.
*
* If given platform is generally capable of power managing PCI devices, all of
* these callbacks are mandatory.
@@ -112,7 +112,7 @@ struct pci_vpd_ops {
struct pci_vpd {
const struct pci_vpd_ops *ops;
- struct bin_attribute *attr; /* descriptor for sysfs VPD entry */
+ struct bin_attribute *attr; /* Descriptor for sysfs VPD entry */
struct mutex lock;
unsigned int len;
u16 flag;
@@ -199,7 +199,7 @@ extern const struct attribute_group *pci_bus_groups[];
/**
* pci_match_one_device - Tell if a PCI device structure has a matching
- * PCI device id structure
+ * PCI device id structure
* @id: single PCI device id structure to match
* @dev: the PCI device structure to match against
*
@@ -231,7 +231,7 @@ struct pci_slot_attribute {
enum pci_bar_type {
pci_bar_unknown, /* Standard PCI BAR probe */
- pci_bar_io, /* An io port BAR */
+ pci_bar_io, /* An I/O port BAR */
pci_bar_mem32, /* A 32-bit memory BAR */
pci_bar_mem64, /* A 64-bit memory BAR */
};
@@ -255,24 +255,24 @@ void pci_disable_bridge_window(struct pci_dev *dev);
/* Single Root I/O Virtualization */
struct pci_sriov {
- int pos; /* capability position */
- int nres; /* number of resources */
- u32 cap; /* SR-IOV Capabilities */
- u16 ctrl; /* SR-IOV Control */
- u16 total_VFs; /* total VFs associated with the PF */
- u16 initial_VFs; /* initial VFs associated with the PF */
- u16 num_VFs; /* number of VFs available */
- u16 offset; /* first VF Routing ID offset */
- u16 stride; /* following VF stride */
- u16 vf_device; /* VF device ID */
- u32 pgsz; /* page size for BAR alignment */
- u8 link; /* Function Dependency Link */
- u8 max_VF_buses; /* max buses consumed by VFs */
- u16 driver_max_VFs; /* max num VFs driver supports */
- struct pci_dev *dev; /* lowest numbered PF */
- struct pci_dev *self; /* this PF */
- resource_size_t barsz[PCI_SRIOV_NUM_BARS]; /* VF BAR size */
- bool drivers_autoprobe; /* auto probing of VFs by driver */
+ int pos; /* Capability position */
+ int nres; /* Number of resources */
+ u32 cap; /* SR-IOV Capabilities */
+ u16 ctrl; /* SR-IOV Control */
+ u16 total_VFs; /* Total VFs associated with the PF */
+ u16 initial_VFs; /* Initial VFs associated with the PF */
+ u16 num_VFs; /* Number of VFs available */
+ u16 offset; /* First VF Routing ID offset */
+ u16 stride; /* Following VF stride */
+ u16 vf_device; /* VF device ID */
+ u32 pgsz; /* Page size for BAR alignment */
+ u8 link; /* Function Dependency Link */
+ u8 max_VF_buses; /* Max buses consumed by VFs */
+ u16 driver_max_VFs; /* Max num VFs driver supports */
+ struct pci_dev *dev; /* Lowest numbered PF */
+ struct pci_dev *self; /* This PF */
+ resource_size_t barsz[PCI_SRIOV_NUM_BARS]; /* VF BAR size */
+ bool drivers_autoprobe; /* Auto probing of VFs by driver */
};
/* pci_dev priv_flags */
@@ -335,7 +335,7 @@ static inline resource_size_t pci_resource_alignment(struct pci_dev *dev,
if (resno >= PCI_IOV_RESOURCES && resno <= PCI_IOV_RESOURCE_END)
return pci_sriov_resource_alignment(dev, resno);
#endif
- if (dev->class >> 8 == PCI_CLASS_BRIDGE_CARDBUS)
+ if (dev->class >> 8 == PCI_CLASS_BRIDGE_CARDBUS)
return pci_cardbus_resource_alignment(res);
return resource_alignment(res);
}
