[PATCH 44/47] block-rbd: Delete an unnecessary initialisation in do_rbd_add()

SF Markus Elfring
2016-09-12T19:33:36Z

Date: Mon, 12 Sep 2016 20:04:31 +0200

The local variable "rbd_dev" will be set to an appropriate pointer
a bit later. Thus omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/block/rbd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
index 7df0b90..b106c68 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -6181,7 +6181,7 @@ static ssize_t do_rbd_add(struct bus_type *bus,
const char *buf,
size_t count)
{
- struct rbd_device *rbd_dev = NULL;
+ struct rbd_device *rbd_dev;
struct ceph_options *ceph_opts = NULL;
struct rbd_options *rbd_opts = NULL;
struct rbd_spec *spec = NULL;
--
2.10.0