From: Miaohe Lin <linmiaohe@huawei.com>
Date: Thu, 20 Aug 2020 12:01:49 +0000 (-0400)
Subject: nfs: Convert to use the preferred fallthrough macro
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=cf65e49f89f2ccad54b1d560691cfa3cd371b2d2;p=uclinux-h8%2Flinux.git

nfs: Convert to use the preferred fallthrough macro

Convert the uses of fallthrough comments to fallthrough macro. Please see
commit 294f69e662d1 ("compiler_attributes.h: Add 'fallthrough' pseudo
keyword for switch/case use") for detail.

Signed-off-by: Hongxiang Lou <louhongxiang@huawei.com>
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---

diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 7a70287f21a2..d20326ee0475 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -889,7 +889,7 @@ static struct nfs_server *nfs_try_mount_request(struct fs_context *fc)
 		default:
 			if (rpcauth_get_gssinfo(flavor, &info) != 0)
 				continue;
-			/* Fallthrough */
+			fallthrough;
 		}
 		dfprintk(MOUNT, "NFS: attempting to use auth flavor %u\n", flavor);
 		ctx->selected_flavor = flavor;