[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, 13 insertions, 13 deletions

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 47c806040524..95229e77bffe 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -227,7 +227,7 @@ struct ahci_port_priv {
 
 static int ahci_scr_read(struct ata_port *ap, unsigned int sc_reg, u32 *val);
 static int ahci_scr_write(struct ata_port *ap, unsigned int sc_reg, u32 val);
-static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
+static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent);
 static unsigned int ahci_qc_issue(struct ata_queued_cmd *qc);
 static void ahci_irq_clear(struct ata_port *ap);
 static int ahci_port_start(struct ata_port *ap);
@@ -729,7 +729,7 @@ static int ahci_stop_engine(struct ata_port *ap)
 
         /* wait for engine to stop. This could be as long as 500 msec */
         tmp = ata_wait_register(port_mmio + PORT_CMD,
-                                PORT_CMD_LIST_ON, PORT_CMD_LIST_ON, 1, 500);
+                                PORT_CMD_LIST_ON, PORT_CMD_LIST_ON, 1, 500);
         if (tmp & PORT_CMD_LIST_ON)
                 return -EIO;
 
@@ -1564,9 +1564,9 @@ static irqreturn_t ahci_interrupt(int irq, void *dev_instance)
         if (!irq_stat)
                 return IRQ_NONE;
 
-        spin_lock(&host->lock);
+        spin_lock(&host->lock);
 
-        for (i = 0; i < host->n_ports; i++) {
+        for (i = 0; i < host->n_ports; i++) {
                 struct ata_port *ap;
 
                 if (!(irq_stat & (1 << i)))
@@ -1829,9 +1829,9 @@ static int ahci_port_start(struct ata_port *ap)
         pp->cmd_tbl_dma = mem_dma;
 
         /*
-         * Save off initial list of interrupts to be enabled.
-         * This could be changed later
-         */
+         * Save off initial list of interrupts to be enabled.
+         * This could be changed later
+         */
         pp->intr_mask = DEF_PORT_IRQ;
 
         ap->private_data = pp;
@@ -1918,12 +1918,12 @@ static void ahci_print_info(struct ata_host *host)
         dev_printk(KERN_INFO, &pdev->dev,
                 "AHCI %02x%02x.%02x%02x "
                 "%u slots %u ports %s Gbps 0x%x impl %s mode\n"
-                ,
+                ,
 
-                (vers >> 24) & 0xff,
-                (vers >> 16) & 0xff,
-                (vers >> 8) & 0xff,
-                vers & 0xff,
+                (vers >> 24) & 0xff,
+                (vers >> 16) & 0xff,
+                (vers >> 8) & 0xff,
+                vers & 0xff,
 
                 ((cap >> 8) & 0x1f) + 1,
                 (cap & 0x1f) + 1,
@@ -1935,7 +1935,7 @@ static void ahci_print_info(struct ata_host *host)
                 "flags: "
                 "%s%s%s%s%s%s%s"
                 "%s%s%s%s%s%s%s\n"
-                ,
+                ,
 
                 cap & (1 << 31) ? "64bit " : "",
                 cap & (1 << 30) ? "ncq " : "",