[libata] trivial: trim trailing whitespace for drivers/ata/*.[ch]

9 files changed, 14 insertions, 14 deletions

diff --git a/drivers/ata/ata_generic.c b/drivers/ata/ata_generic.c
index 6981f7680a00..721d38bfa339 100644
--- a/drivers/ata/ata_generic.c
+++ b/drivers/ata/ata_generic.c
@@ -237,7 +237,7 @@ static struct pci_device_id ata_generic[] = {
 #endif
         /* Intel, IDE class device */
         { PCI_VENDOR_ID_INTEL, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
-          PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 
+          PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL,
           .driver_data = ATA_GEN_INTEL_IDER },
         /* Must come last. If you add entries adjust this table appropriately */
         { PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL),
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 6cb14ca8ee85..cdec4ab3b159 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -230,7 +230,7 @@ static const struct pci_device_id piix_pci_tbl[] = {
         { 0x8086, 0x2850, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich_pata_100 },
 
         /* SATA ports */
-        
+
         /* 82801EB (ICH5) */
         { 0x8086, 0x24d1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich5_sata },
         /* 82801EB (ICH5) */
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 7d3c71a3750a..b91e19cab102 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4210,7 +4210,7 @@ static int glob_match (const char *text, const char *pattern)
                 return 0;  /* End of both strings: match */
         return 1;  /* No match */
 }
- 
+
 static unsigned long ata_dev_blacklisted(const struct ata_device *dev)
 {
         unsigned char model_num[ATA_ID_PROD_LEN + 1];
@@ -5479,7 +5479,7 @@ struct ata_port *ata_port_alloc(struct ata_host *host)
         ap = kzalloc(sizeof(*ap), GFP_KERNEL);
         if (!ap)
                 return NULL;
-        
+
         ap->pflags |= ATA_PFLAG_INITIALIZING;
         ap->lock = &host->lock;
         ap->print_id = -1;
@@ -5923,7 +5923,7 @@ int ata_port_probe(struct ata_port *ap)
 static void async_port_probe(void *data, async_cookie_t cookie)
 {
         struct ata_port *ap = data;
-        
+
         /*
          * If we're not allowed to scan this host in parallel,
          * we need to wait until all previous scans have completed
@@ -5981,7 +5981,7 @@ int ata_host_register(struct ata_host *host, struct scsi_host_template *sht)
         for (i = 0; i < host->n_ports; i++)
                 host->ports[i]->print_id = ata_print_id++;
 
-        
+
         /* Create associated sysfs transport objects  */
         for (i = 0; i < host->n_ports; i++) {
                 rc = ata_tport_add(host->dev,host->ports[i]);
@@ -6469,7 +6469,7 @@ static int __init ata_init(void)
                 ata_sff_exit();
                 rc = -ENOMEM;
                 goto err_out;
-        }               
+        }
 
         printk(KERN_DEBUG "libata version " DRV_VERSION " loaded.\n");
         return 0;
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index af6141bb1ba3..e75a02d61a8f 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -1336,7 +1336,7 @@ static void ata_sff_pio_task(struct work_struct *work)
         u8 status;
         int poll_next;
 
-        BUG_ON(ap->sff_pio_task_link == NULL); 
+        BUG_ON(ap->sff_pio_task_link == NULL);
         /* qc can be NULL if timeout occurred */
         qc = ata_qc_from_tag(ap, link->active_tag);
         if (!qc) {
diff --git a/drivers/ata/pata_hpt3x3.c b/drivers/ata/pata_hpt3x3.c
index b63d5e2d4628..24d7df81546b 100644
--- a/drivers/ata/pata_hpt3x3.c
+++ b/drivers/ata/pata_hpt3x3.c
@@ -151,7 +151,7 @@ static struct ata_port_operations hpt3x3_port_ops = {
         .check_atapi_dma= hpt3x3_atapi_dma,
         .freeze         = hpt3x3_freeze,
 #endif
-        
+
 };
 
 /**
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index aa0e0c51cc08..2d15f2548a10 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -616,7 +616,7 @@ static void it821x_display_disk(int n, u8 *buf)
         if (buf[52] > 4)        /* No Disk */
                 return;
 
-        ata_id_c_string((u16 *)buf, id, 0, 41); 
+        ata_id_c_string((u16 *)buf, id, 0, 41);
 
         if (buf[51]) {
                 mode = ffs(buf[51]);
@@ -910,7 +910,7 @@ static int it821x_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
         rc = pcim_enable_device(pdev);
         if (rc)
                 return rc;
-                
+
         if (pdev->vendor == PCI_VENDOR_ID_RDC) {
                 /* Deal with Vortex86SX */
                 if (pdev->revision == 0x11)
diff --git a/drivers/ata/pata_marvell.c b/drivers/ata/pata_marvell.c
index dd38083dcbeb..75a6a0c0094f 100644
--- a/drivers/ata/pata_marvell.c
+++ b/drivers/ata/pata_marvell.c
@@ -38,7 +38,7 @@ static int marvell_pata_active(struct pci_dev *pdev)
 
         /* We don't yet know how to do this for other devices */
         if (pdev->device != 0x6145)
-                return 1;       
+                return 1;
 
         barp = pci_iomap(pdev, 5, 0x10);
         if (barp == NULL)
diff --git a/drivers/ata/pata_ninja32.c b/drivers/ata/pata_ninja32.c
index cc50bd09aa26..e277a142138c 100644
--- a/drivers/ata/pata_ninja32.c
+++ b/drivers/ata/pata_ninja32.c
@@ -165,7 +165,7 @@ static int ninja32_reinit_one(struct pci_dev *pdev)
                 return rc;
         ninja32_program(host->iomap[0]);
         ata_host_resume(host);
-        return 0;                       
+        return 0;
 }
 #endif
 
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 806292160b3f..29af660d968b 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -124,7 +124,7 @@ static unsigned int ata_data_xfer_8bit(struct ata_device *dev,
  *      reset will recover the device.
  *
  */
- 
+
 static void pcmcia_8bit_drain_fifo(struct ata_queued_cmd *qc)
 {
         int count;