diff options
| -rw-r--r-- | drivers/ufs/ufs.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ufs/ufs.c b/drivers/ufs/ufs.c index be64bf971f1..e005cc90608 100644 --- a/drivers/ufs/ufs.c +++ b/drivers/ufs/ufs.c @@ -633,7 +633,9 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba) /* Allocate one Transfer Request Descriptor * Should be aligned to 1k boundary. */ - hba->utrdl = memalign(1024, sizeof(struct utp_transfer_req_desc)); + hba->utrdl = memalign(1024, + ALIGN(sizeof(struct utp_transfer_req_desc), + ARCH_DMA_MINALIGN)); if (!hba->utrdl) { dev_err(hba->dev, "Transfer Descriptor memory allocation failed\n"); return -ENOMEM; @@ -642,7 +644,9 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba) /* Allocate one Command Descriptor * Should be aligned to 1k boundary. */ - hba->ucdl = memalign(1024, sizeof(struct utp_transfer_cmd_desc)); + hba->ucdl = memalign(1024, + ALIGN(sizeof(struct utp_transfer_cmd_desc), + ARCH_DMA_MINALIGN)); if (!hba->ucdl) { dev_err(hba->dev, "Command descriptor memory allocation failed\n"); return -ENOMEM; |