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authorChristoph Hellwig <hch@lst.de>2018-12-13 16:17:02 +0100
committerMartin K. Petersen <martin.petersen@oracle.com>2018-12-18 23:13:12 -0500
commit2a3d4eb8e228061c09d5ca8bf39e7f00c2091213 (patch)
tree867ce9fbb2ecee876580bb728ef3affb3e1b41d3 /drivers/firewire
parentscsi: make sure all drivers set the use_clustering flag (diff)
downloadlinux-dev-2a3d4eb8e228061c09d5ca8bf39e7f00c2091213.tar.xz
linux-dev-2a3d4eb8e228061c09d5ca8bf39e7f00c2091213.zip
scsi: flip the default on use_clustering
Most SCSI drivers want to enable "clustering", that is merging of segments so that they might span more than a single page. Remove the ENABLE_CLUSTERING define, and require drivers to explicitly set DISABLE_CLUSTERING to disable this feature. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/firewire')
-rw-r--r--drivers/firewire/sbp2.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/firewire/sbp2.c b/drivers/firewire/sbp2.c
index 6bac03999fd4..09b845e90114 100644
--- a/drivers/firewire/sbp2.c
+++ b/drivers/firewire/sbp2.c
@@ -1610,7 +1610,6 @@ static struct scsi_host_template scsi_driver_template = {
.eh_abort_handler = sbp2_scsi_abort,
.this_id = -1,
.sg_tablesize = SG_ALL,
- .use_clustering = ENABLE_CLUSTERING,
.can_queue = 1,
.sdev_attrs = sbp2_scsi_sysfs_attrs,
};