[PATCH] devfs: Remove the gendisk devfs_name field as it's no longer needed

And remove the now unneeded number field.
Also fixes all drivers that set these fields.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index dbf905ce024..9983e720021 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -1293,7 +1293,6 @@ static int __init loop_init(void)
                 disk->first_minor = i;
                 disk->fops = &lo_fops;
                 sprintf(disk->disk_name, "loop%d", i);
-                sprintf(disk->devfs_name, "loop/%d", i);
                 disk->private_data = lo;
                 disk->queue = lo->lo_queue;
         }