linux-kernel - [PATCH 36/45] C++: Fix kernfs

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Message-ID: <152261543174.30503.14502150262018803568.stgit@warthog.procyon.org.uk>
Date:   Sun, 01 Apr 2018 21:43:51 +0100
From:   David Howells <dhowells@...hat.com>
To:     linux-kernel@...r.kernel.org
Subject: [PATCH 36/45] C++: Fix kernfs_type() int->enum

Fix kernfs_type() to cast the integer derived from kn->flags to the return
type enum.

Signed-off-by: David Howells <dhowells@...hat.com>
---

 include/linux/kernfs.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index ab25c8b6d9e3..1f06e9ddc930 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -271,7 +271,7 @@ struct kernfs_ops {
 
 static inline enum kernfs_node_type kernfs_type(struct kernfs_node *kn)
 {
-	return kn->flags & KERNFS_TYPE_MASK;
+	return (enum kernfs_node_type)(kn->flags & KERNFS_TYPE_MASK);
 }
 
 /**