1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index cd514743df96..736d12c8e68a 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1133,8 +1133,6 @@ pmac_ide_setup_device(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif, hw_regs_t *hw)
                 hwif->noprobe = 0;
 #endif /* CONFIG_PMAC_MEDIABAY */
 
-        hwif->sg_max_nents = MAX_DCMDS;
-
 #ifdef CONFIG_BLK_DEV_IDEDMA_PMAC
         /* has a DBDMA controller channel */
         if (pmif->dma_regs)
@@ -1751,6 +1749,8 @@ pmac_ide_setup_dma(pmac_ide_hwif_t *pmif, ide_hwif_t *hwif)
                 return;
         }
 
+        hwif->sg_max_nents = MAX_DCMDS;
+
         hwif->dma_host_set = &pmac_ide_dma_host_set;
         hwif->dma_setup = &pmac_ide_dma_setup;
         hwif->dma_exec_cmd = &pmac_ide_dma_exec_cmd;