From 282a7a472f597bd70b5a731524d448abf88fff2a Mon Sep 17 00:00:00 2001 From: Ilya Dryomov Date: Tue, 6 Sep 2016 11:15:48 +0200 Subject: [PATCH] rbd: silence bogus -Wmaybe-uninitialized warning MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit commit d4c2269b3d5d06a8ea434b1841fbcaec336ed396 upstream. drivers/block/rbd.c: In function ‘rbd_watch_cb’: drivers/block/rbd.c:3690:5: error: ‘struct_v’ may be used uninitialized in this function [-Werror=maybe-uninitialized] drivers/block/rbd.c:3759:5: note: ‘struct_v’ was declared here Signed-off-by: Ilya Dryomov Signed-off-by: Greg Kroah-Hartman --- 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 e32badd26c8a..343cad9bf7e7 100644 --- a/drivers/block/rbd.c +++ b/drivers/block/rbd.c @@ -3756,7 +3756,7 @@ static void rbd_watch_cb(void *arg, u64 notify_id, u64 cookie, struct rbd_device *rbd_dev = arg; void *p = data; void *const end = p + data_len; - u8 struct_v; + u8 struct_v = 0; u32 len; u32 notify_op; int ret; -- 2.11.0