From: Namhyung Kim <namhyung@gmail.com>
Date: Thu, 26 May 2011 19:06:50 +0000 (+0200)
Subject: brd: get rid of unused members from struct brd_device
X-Git-Tag: firefly_0821_release~7613^2~1032^2~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a2cba2913c7623789296e39d787b01031f9c7969;p=firefly-linux-kernel-4.4.55.git

brd: get rid of unused members from struct brd_device

brd_refcnt, brd_offset, brd_sizelimit and brd_blocksize in struct
brd_device seem to be copied from struct loop_device but they're
not used anywhere. Let get rid of them.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index b7f51e4594f8..bae9a3d4e15b 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -35,10 +35,6 @@
  */
 struct brd_device {
 	int		brd_number;
-	int		brd_refcnt;
-	loff_t		brd_offset;
-	loff_t		brd_sizelimit;
-	unsigned	brd_blocksize;
 
 	struct request_queue	*brd_queue;
 	struct gendisk		*brd_disk;