linux-kernel - [PATCH] ubd:do not initialise statics to 0.

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Message-Id: <20220720192916.7564-1-gaoxin@cdjrlc.com>
Date:   Thu, 21 Jul 2022 03:29:16 +0800
From:   Xin Gao <gaoxin@...rlc.com>
To:     richard@....at, anton.ivanov@...bridgegreys.com,
        johannes@...solutions.net
Cc:     axboe@...nel.dk, martin.petersen@...cle.com,
        hoeppner@...ux.ibm.com, kch@...dia.com,
        frederic.danis@...labora.com, mcgrof@...nel.org,
        linux-um@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Xin Gao <gaoxin@...rlc.com>
Subject: [PATCH] ubd:do not initialise statics to 0.

do not initialise statics to 0.

Signed-off-by: Xin Gao <gaoxin@...rlc.com>
---
 arch/um/drivers/ubd_kern.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index c4344b67628d..ae2fb671ba72 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -1555,7 +1555,7 @@ static void do_io(struct io_thread_req *req, struct io_desc *desc)
 int kernel_fd = -1;
 
 /* Only changed by the io thread. XXX: currently unused. */
-static int io_count = 0;
+static int io_count;
 
 int io_thread(void *arg)
 {
-- 
2.30.2