From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 12 Sep 2016 18:08:14 +0200
The local variable "reply_buf" will be set to an appropriate pointer
a bit later. Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
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 946e3ca..aff8c4e 100644
--- a/drivers/block/rbd.c
+++ b/drivers/block/rbd.c
@@ -5084,7 +5084,7 @@ static int rbd_dev_v2_parent_info(struct rbd_device *rbd_dev)
{
struct rbd_spec *parent_spec;
size_t size;
- void *reply_buf = NULL;
+ void *reply_buf;
__le64 snapid;
void *p;
void *end;
--
2.10.0
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