[libata] checkpatch-inspired cleanups

Tackle the relatively sane complaints of checkpatch --file.

The vast majority is indentation and whitespace changes, the rest are

* #include fixes
* printk KERN_xxx prefix addition
* BSS/initializer cleanups

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 3f7533589041..08a52dd45fb6 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -26,7 +26,7 @@
 #include <acpi/actypes.h>
 
 #define NO_PORT_MULT            0xffff
-#define SATA_ADR(root,pmp)      (((root) << 16) | (pmp))
+#define SATA_ADR(root, pmp)     (((root) << 16) | (pmp))
 
 #define REGS_PER_GTF            7
 struct ata_acpi_gtf {
@@ -96,8 +96,8 @@ static void ata_acpi_associate_ide_port(struct ata_port *ap)
         }
 }
 
-static void ata_acpi_handle_hotplug (struct ata_port *ap, struct kobject *kobj,
-                                     u32 event)
+static void ata_acpi_handle_hotplug(struct ata_port *ap, struct kobject *kobj,
+                                    u32 event)
 {
         char event_string[12];
         char *envp[] = { event_string, NULL };
@@ -114,7 +114,7 @@ static void ata_acpi_handle_hotplug (struct ata_port *ap, struct kobject *kobj,
         }
 
         if (kobj) {
-                sprintf(event_string, "BAY_EVENT=%d", event);
+                sprintf(event_string, "BAY_EVENT=%d", event);
                 kobject_uevent_env(kobj, KOBJ_CHANGE, envp);
         }
 }
@@ -127,14 +127,14 @@ static void ata_acpi_dev_notify(acpi_handle handle, u32 event, void *data)
         if (dev->sdev)
                 kobj = &dev->sdev->sdev_gendev.kobj;
 
-        ata_acpi_handle_hotplug (dev->link->ap, kobj, event);
+        ata_acpi_handle_hotplug(dev->link->ap, kobj, event);
 }
 
 static void ata_acpi_ap_notify(acpi_handle handle, u32 event, void *data)
 {
         struct ata_port *ap = data;
 
-        ata_acpi_handle_hotplug (ap, &ap->dev->kobj, event);
+        ata_acpi_handle_hotplug(ap, &ap->dev->kobj, event);
 }
 
 /**
@@ -398,11 +398,11 @@ int ata_acpi_cbl_80wire(struct ata_port *ap)
 {
         struct ata_acpi_gtm gtm;
         int valid = 0;
-        
+
         /* No _GTM data, no information */
         if (ata_acpi_gtm(ap, &gtm) < 0)
                 return 0;
-                
+
         /* Split timing, DMA enabled */
         if ((gtm.flags & 0x11) == 0x11 && gtm.drive[0].dma < 55)
                 valid |= 1;