From 36c6b7613ef1ffd88637315f11c71896f3ce4856 Mon Sep 17 00:00:00 2001 From: Xiang Chen Date: Tue, 12 Oct 2021 20:26:25 +0800 Subject: scsi: hisi_sas: Initialise devices in .slave_alloc callback Perform driver-specific SCSI device initialization in the designated SCSI midlayer callback instead of relying on the libsas "device found" callback. The SCSI midlayer .slave_alloc interface is called prior to sending any I/O to the device. Link: https://lore.kernel.org/r/1634041588-74824-2-git-send-email-john.garry@huawei.com Signed-off-by: Xiang Chen Signed-off-by: John Garry Signed-off-by: Martin K. Petersen --- drivers/scsi/hisi_sas/hisi_sas.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/hisi_sas/hisi_sas.h') diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index 57be32ba0109..2213a91923a5 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -649,6 +649,7 @@ extern int hisi_sas_probe(struct platform_device *pdev, extern int hisi_sas_remove(struct platform_device *pdev); extern int hisi_sas_slave_configure(struct scsi_device *sdev); +extern int hisi_sas_slave_alloc(struct scsi_device *sdev); extern int hisi_sas_scan_finished(struct Scsi_Host *shost, unsigned long time); extern void hisi_sas_scan_start(struct Scsi_Host *shost); extern int hisi_sas_host_reset(struct Scsi_Host *shost, int reset_type); -- cgit v1.2.3