From b8f1d1e05817f5e5f7517911b55ea13d2c0438a0 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 15 Jun 2020 08:46:24 +0200 Subject: 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 Tested-by: Michael Ellerman Acked-by: Jack Wang Acked-by: John Garry Signed-off-by: Christoph Hellwig Signed-off-by: Martin K. Petersen --- drivers/scsi/ipr.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/scsi/ipr.c') diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 7d77997d26d4..7d86f4ca266c 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -6731,6 +6731,7 @@ static struct scsi_host_template driver_template = { .compat_ioctl = ipr_ioctl, #endif .queuecommand = ipr_queuecommand, + .dma_need_drain = ata_scsi_dma_need_drain, .eh_abort_handler = ipr_eh_abort, .eh_device_reset_handler = ipr_eh_dev_reset, .eh_host_reset_handler = ipr_eh_host_reset, -- cgit v1.2.3