[libata sata_mv] fix warning

shuffle ifdef location to fix the following warning:
drivers/scsi/sata_mv.c:471: warning: 'mv_dump_mem' defined but not used

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/scsi/sata_mv.c b/drivers/scsi/sata_mv.c
index 84b488f81c75..d457f5673476 100644
--- a/drivers/scsi/sata_mv.c
+++ b/drivers/scsi/sata_mv.c
@@ -467,9 +467,9 @@ static void mv_stop_dma(struct ata_port *ap)
         }
 }
 
+#ifdef ATA_DEBUG
 static void mv_dump_mem(void __iomem *start, unsigned bytes)
 {
-#ifdef ATA_DEBUG
         int b, w;
         for (b = 0; b < bytes; ) {
                 DPRINTK("%p: ", start + b);
@@ -479,8 +479,9 @@ static void mv_dump_mem(void __iomem *start, unsigned bytes)
                 }
                 printk("\n");
         }
-#endif
 }
+#endif
+
 static void mv_dump_pci_cfg(struct pci_dev *pdev, unsigned bytes)
 {
 #ifdef ATA_DEBUG