commit 97fedbbe1046b3118f49df249840ca21041eefe4
author NeilBrown <neilb@suse.de> Tue Mar 16 08:55:32 2010 +0100
committer Jens Axboe <jens.axboe@oracle.com> Tue Mar 16 08:55:32 2010 +0100
tree d888fb0e15600a9bfd08706cee144f2b179e6070
parent c77a5710b7e23847bfdb81fcaa10b585f65c960a

Remove GENHD_FL_DRIVERFS

This flag is not used, so best discarded.

Signed-off-by: NeilBrown <neilb@suse.de>
--
Hi Jens,
 I came across this recently - these are the only two occurances
 of "GENHD_FL_DRIVERFS" in the kernel, so it cannot be needed.
NeilBrown
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

drivers/scsi/sd.c

diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 1dd4d84..466fae8 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -2185,7 +2185,7 @@
 	blk_queue_prep_rq(sdp->request_queue, sd_prep_fn);
 
 	gd->driverfs_dev = &sdp->sdev_gendev;
-	gd->flags = GENHD_FL_EXT_DEVT | GENHD_FL_DRIVERFS;
+	gd->flags = GENHD_FL_EXT_DEVT;
 	if (sdp->removable)
 		gd->flags |= GENHD_FL_REMOVABLE;