2 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index c85b87cb59d1..3e677c4f8c28 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -440,7 +440,7 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
 
 
 #if defined(CONFIG_PPC_CHRP) && defined(CONFIG_PPC32)
-        if(_machine == _MACH_chrp && _chrp_type == _CHRP_Pegasos) {
+        if(machine_is(chrp) && _chrp_type == _CHRP_Pegasos) {
                 hwif->irq = hwif->channel ? 15 : 14;
         }
 #endif
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index 5013b1285e22..78e30f803671 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1677,7 +1677,7 @@ MODULE_DEVICE_TABLE(pci, pmac_ide_pci_match);
 void __init
 pmac_ide_probe(void)
 {
-        if (_machine != _MACH_Pmac)
+        if (!machine_is(powermac))
                 return;
 
 #ifdef CONFIG_BLK_DEV_IDE_PMAC_ATA100FIRST