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authorChristoph Hellwig <hch@lst.de>2020-06-15 08:46:24 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2020-06-15 23:40:43 -0400
commitb8f1d1e05817f5e5f7517911b55ea13d2c0438a0 (patch)
tree3642650175d8c236b23f1f77ca20ab4d2f736da8 /drivers/scsi/isci
parent7bb7ee8704fea9fec9eea53322b8464c3ed70a3d (diff)
scsi: Wire up ata_scsi_dma_need_drain for SAS HBA drivers
We need ata_scsi_dma_need_drain for all drivers wired up to drive ATAPI devices through libata. That also includes the SAS HBA drivers in addition to native libata HBA drivers. Link: https://lore.kernel.org/r/20200615064624.37317-3-hch@lst.de Fixes: cc97923a5bcc ("block: move dma drain handling to scsi") Reported-by: Michael Ellerman <mpe@ellerman.id.au> Tested-by: Michael Ellerman <mpe@ellerman.id.au> Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com> Acked-by: John Garry <john.garry@huawei.com> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/isci')
-rw-r--r--drivers/scsi/isci/init.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index 974c3b9116d5..085e285f427d 100644
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -153,6 +153,7 @@ static struct scsi_host_template isci_sht = {
.name = DRV_NAME,
.proc_name = DRV_NAME,
.queuecommand = sas_queuecommand,
+ .dma_need_drain = ata_scsi_dma_need_drain,
.target_alloc = sas_target_alloc,
.slave_configure = sas_slave_configure,
.scan_finished = isci_host_scan_finished,