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authorChristoph Hellwig <hch@lst.de>2018-04-15 16:52:37 +0200
committerMartin K. Petersen <martin.petersen@oracle.com>2018-05-01 23:11:15 -0400
commit63aed100e2416256c8830285174a08a0cfb47aad (patch)
tree066c739809f2ec98e3d2a07e61a8119385e8713b /drivers/scsi/scsi_transport_sas.c
parentscsi: ips: fix firmware timestamps for 32-bit (diff)
downloadlinux-dev-63aed100e2416256c8830285174a08a0cfb47aad.tar.xz
linux-dev-63aed100e2416256c8830285174a08a0cfb47aad.zip
scsi: scsi_transport_sas: don't bounce highmem pages for the smp handler
All three instance of ->smp_handler deal with highmem backed requests just fine. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_sas.c')
-rw-r--r--drivers/scsi/scsi_transport_sas.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c
index 08acbabfae07..a22baf206071 100644
--- a/drivers/scsi/scsi_transport_sas.c
+++ b/drivers/scsi/scsi_transport_sas.c
@@ -223,10 +223,6 @@ static int sas_bsg_initialize(struct Scsi_Host *shost, struct sas_rphy *rphy)
to_sas_host_attrs(shost)->q = q;
}
- /*
- * by default assume old behaviour and bounce for any highmem page
- */
- blk_queue_bounce_limit(q, BLK_BOUNCE_HIGH);
blk_queue_flag_set(QUEUE_FLAG_BIDI, q);
return 0;
}