[libata] Trim trailing whitespace.

No code changes.

Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 783281ec28c6..30eed12b3631 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -669,18 +669,18 @@ static unsigned int nv_adma_tf_to_cpb(struct ata_taskfile *tf, __le16 *cpb)
                         cpb[idx++] = cpu_to_le16((ATA_REG_ERR    << 8) | tf->feature);
                 } else
                         cpb[idx++] = cpu_to_le16((ATA_REG_ERR    << 8) | tf->feature | WNB);
-                        
+
                 cpb[idx++] = cpu_to_le16((ATA_REG_NSECT  << 8) | tf->nsect);
                 cpb[idx++] = cpu_to_le16((ATA_REG_LBAL   << 8) | tf->lbal);
                 cpb[idx++] = cpu_to_le16((ATA_REG_LBAM   << 8) | tf->lbam);
                 cpb[idx++] = cpu_to_le16((ATA_REG_LBAH   << 8) | tf->lbah);
         }
-        
+
         if(tf->flags & ATA_TFLAG_DEVICE)
                 cpb[idx++] = cpu_to_le16((ATA_REG_DEVICE << 8) | tf->device);
 
         cpb[idx++] = cpu_to_le16((ATA_REG_CMD    << 8) | tf->command | CMDEND);
-        
+
         while(idx < 12)
                 cpb[idx++] = cpu_to_le16(IGN);
 
@@ -1402,7 +1402,7 @@ static void nv_adma_error_handler(struct ata_port *ap)
                 void __iomem *mmio = pp->ctl_block;
                 int i;
                 u16 tmp;
-                
+
                 if(ata_tag_valid(ap->active_tag) || ap->sactive) {
                         u32 notifier = readl(mmio + NV_ADMA_NOTIFIER);
                         u32 notifier_error = readl(mmio + NV_ADMA_NOTIFIER_ERROR);