From: Xiang Chen Date: Wed, 22 Mar 2017 17:25:38 +0000 (+0800) Subject: scsi: hisi_sas: use dev_is_sata to identify SATA or SAS disk X-Git-Tag: v4.12-rc1~99^2~119 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6073b7719a63b42f0272917b4b2b552f5002f53d;p=platform%2Fkernel%2Flinux-exynos.git scsi: hisi_sas: use dev_is_sata to identify SATA or SAS disk When SMP IO is sent, sas_protocol_ata couldn't judge whether the disk is SATA or SAS disk. So use dev_is_sata to identify SATA or SAS disk. Signed-off-by: Xiang Chen Signed-off-by: John Garry Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index dcceff9..9890dfd 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -218,7 +218,7 @@ static int hisi_sas_task_prep(struct sas_task *task, struct hisi_hba *hisi_hba, port = to_hisi_sas_port(sas_port); if (port && !port->port_attached) { dev_info(dev, "task prep: %s port%d not attach device\n", - (sas_protocol_ata(task->task_proto)) ? + (dev_is_sata(device)) ? "SATA/STP" : "SAS", device->port->id);