libata: Trim trailing whitespace

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

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 1a49c777fa6a..885357b8c939 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -802,7 +802,7 @@ static irqreturn_t nv_adma_interrupt(int irq, void *dev_instance)
                         u16 status;
                         u32 gen_ctl;
                         u32 notifier, notifier_error;
-                        
+
                         /* if ADMA is disabled, use standard ata interrupt handler */
                         if (pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE) {
                                 u8 irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804)
@@ -963,7 +963,7 @@ static void nv_adma_irq_clear(struct ata_port *ap)
 
         /* clear ADMA status */
         writew(0xffff, mmio + NV_ADMA_STAT);
-        
+
         /* clear notifiers - note both ports need to be written with
            something even though we are only clearing on one */
         if (ap->port_no == 0) {