[SCSI] ufshcd-pltfrm: remove unnecessary dma_set_coherent_mask() call

Changing the device coherent dma mask to the value that currently set
has no effect.

Signed-off-by: Akinobu Mita <mita@fixstars.com>
Signed-off-by: Santosh Y <santoshsy@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index 6829a160869f..c42db40d4e51 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ b/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -122,12 +122,6 @@ static int ufshcd_pltfrm_probe(struct platform_device *pdev)
                 goto out;
         }
 
-        err = dma_set_coherent_mask(dev, dev->coherent_dma_mask);
-        if (err) {
-                dev_err(dev, "set dma mask failed\n");
-                goto out;
-        }
-
         err = ufshcd_init(dev, &hba, mmio_base, irq);
         if (err) {
                 dev_err(dev, "Intialization failed\n");