From: Joe Perches <joe@perches.com>
Date: Tue, 25 Aug 2020 04:56:03 +0000 (-0700)
Subject: drbd: Avoid comma separated statements
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e8628013e5ddc7cf78cc2f738ab760e8c0fa8559;p=linux.git

drbd: Avoid comma separated statements

Use semicolons and braces.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c
index 09c86ef3f0fd9..c3f09a122f20c 100644
--- a/drivers/block/drbd/drbd_receiver.c
+++ b/drivers/block/drbd/drbd_receiver.c
@@ -111,8 +111,10 @@ static struct page *page_chain_tail(struct page *page, int *len)
 {
 	struct page *tmp;
 	int i = 1;
-	while ((tmp = page_chain_next(page)))
-		++i, page = tmp;
+	while ((tmp = page_chain_next(page))) {
+		++i;
+		page = tmp;
+	}
 	if (len)
 		*len = i;
 	return page;