[PATCH] sanitize blkdev_get() and friends

* get rid of fake struct file/struct dentry in __blkdev_get()
* merge __blkdev_get() and do_open()
* get rid of flags argument of blkdev_get()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/power/swap.c b/kernel/power/swap.c
index 178b001a4f17..b7713b53d07a 100644
--- a/kernel/power/swap.c
+++ b/kernel/power/swap.c
@@ -172,7 +172,7 @@ static int swsusp_swap_check(void) /* This is called before saving image */
                 return res;
 
         root_swap = res;
-        res = blkdev_get(resume_bdev, FMODE_WRITE, O_RDWR);
+        res = blkdev_get(resume_bdev, FMODE_WRITE);
         if (res)
                 return res;