diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/sata_mv.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c index 745489a1c86a..efc48bf89d51 100644 --- a/drivers/ata/sata_mv.c +++ b/drivers/ata/sata_mv.c @@ -1727,15 +1727,13 @@ static int mv_port_start(struct ata_port *ap) return -ENOMEM; ap->private_data = pp; - pp->crqb = dma_pool_alloc(hpriv->crqb_pool, GFP_KERNEL, &pp->crqb_dma); + pp->crqb = dma_pool_zalloc(hpriv->crqb_pool, GFP_KERNEL, &pp->crqb_dma); if (!pp->crqb) return -ENOMEM; - memset(pp->crqb, 0, MV_CRQB_Q_SZ); - pp->crpb = dma_pool_alloc(hpriv->crpb_pool, GFP_KERNEL, &pp->crpb_dma); + pp->crpb = dma_pool_zalloc(hpriv->crpb_pool, GFP_KERNEL, &pp->crpb_dma); if (!pp->crpb) goto out_port_free_dma_mem; - memset(pp->crpb, 0, MV_CRPB_Q_SZ); /* 6041/6081 Rev. "C0" (and newer) are okay with async notify */ if (hpriv->hp_flags & MV_HP_ERRATA_60X1C0) |