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authorLin Ming <ming.m.lin@intel.com>2012-04-12 07:50:39 +0200
committerJames Bottomley <JBottomley@Parallels.com>2012-04-22 20:00:21 +0200
commitf8fc75dc576eac0c996e4a792a4701819d999260 (patch)
tree7babeb0c4533a43f9a035379d5983b63dfab40a5 /drivers/ata/libata-scsi.c
parent[SCSI] scsi_lib: use correct DMA device in __scsi_alloc_queue (diff)
downloadlinux-f8fc75dc576eac0c996e4a792a4701819d999260.tar.xz
linux-f8fc75dc576eac0c996e4a792a4701819d999260.zip
[SCSI] libata: Pass correct DMA device to scsi host
Use scsi_add_host_with_dma in ata_scsi_add_hosts to pass in the correct DMA device(ATA host). Bug report: http://marc.info/?l=linux-ide&m=133177818318187&w=2 Reported-and-tested-by: Jörg Sommer <joerg@alea.gnuu.de> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/ata/libata-scsi.c')
-rw-r--r--drivers/ata/libata-scsi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 93dabdcd2cbe..7832b1ad2327 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3399,7 +3399,8 @@ int ata_scsi_add_hosts(struct ata_host *host, struct scsi_host_template *sht)
*/
shost->max_host_blocked = 1;
- rc = scsi_add_host(ap->scsi_host, &ap->tdev);
+ rc = scsi_add_host_with_dma(ap->scsi_host,
+ &ap->tdev, ap->host->dev);
if (rc)
goto err_add;
}