From: Bean Huo <beanhuo@xxxxxxxxxx> USFHCD supports WriteBooster "LU dedicated buffer” mode and “shared buffer” mode both, so changes the comment in the function ufshcd_wb_probe(). Reviewed-by: Can Guo <cang@xxxxxxxxxxxxxx> Reviewed-by: Stanley Chu <stanley.chu@xxxxxxxxxxxx> Signed-off-by: Bean Huo <beanhuo@xxxxxxxxxx> --- drivers/scsi/ufs/ufshcd.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index 5e1dcf4de67e..6a5532b752aa 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -7232,10 +7232,9 @@ static void ufshcd_wb_probe(struct ufs_hba *hba, u8 *desc_buf) goto wb_disabled; /* - * WB may be supported but not configured while provisioning. - * The spec says, in dedicated wb buffer mode, - * a max of 1 lun would have wb buffer configured. - * Now only shared buffer mode is supported. + * WB may be supported but not configured while provisioning. The spec + * says, in dedicated wb buffer mode, a max of 1 lun would have wb + * buffer configured. */ dev_info->b_wb_buffer_type = desc_buf[DEVICE_DESC_PARAM_WB_TYPE]; -- 2.17.1
