From: Bean Huo <[email protected]> Distinguish between TM request UPIU and response UPIU in TM UPIU trace, for the TM response, let TM UPIU trace print its TM response UPIU.
Signed-off-by: Bean Huo <[email protected]> --- drivers/scsi/ufs/ufshcd.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index e10de94adb3f..29d7240a61bf 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -338,8 +338,12 @@ static void ufshcd_add_tm_upiu_trace(struct ufs_hba *hba, unsigned int tag, int off = (int)tag - hba->nutrs; struct utp_task_req_desc *descp = &hba->utmrdl_base_addr[off]; - trace_ufshcd_upiu(dev_name(hba->dev), str, &descp->req_header, - &descp->input_param1); + if (!strcmp("tm_send", str)) + trace_ufshcd_upiu(dev_name(hba->dev), str, &descp->req_header, + &descp->input_param1); + else + trace_ufshcd_upiu(dev_name(hba->dev), str, &descp->rsp_header, + &descp->output_param1); } static void ufshcd_add_uic_command_trace(struct ufs_hba *hba, -- 2.17.1
