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| author | Christoph Hellwig <hch@lst.de> | 2020-06-15 08:46:24 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-06-15 23:40:43 -0400 |
| commit | b8f1d1e05817f5e5f7517911b55ea13d2c0438a0 (patch) | |
| tree | 3642650175d8c236b23f1f77ca20ab4d2f736da8 /drivers/scsi/aic94xx | |
| parent | 7bb7ee8704fea9fec9eea53322b8464c3ed70a3d (diff) | |
| download | linux-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.tar.gz linux-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.tar.bz2 linux-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.zip | |
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/aic94xx')
| -rw-r--r-- | drivers/scsi/aic94xx/aic94xx_init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c index d022407e5645..bef47f38dd0d 100644 --- a/drivers/scsi/aic94xx/aic94xx_init.c +++ b/drivers/scsi/aic94xx/aic94xx_init.c @@ -40,6 +40,7 @@ static struct scsi_host_template aic94xx_sht = { /* .name is initialized */ .name = "aic94xx", .queuecommand = sas_queuecommand, + .dma_need_drain = ata_scsi_dma_need_drain, .target_alloc = sas_target_alloc, .slave_configure = sas_slave_configure, .scan_finished = asd_scan_finished, |