linux-kernel - [PATCH 10/18] autofs: Remove AUTOFS_DEVID

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Date:	Fri, 12 Aug 2016 10:48:20 +0800
From:	Ian Kent <raven@...maw.net>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-fsdevel <linux-fsdevel@...r.kernel.org>,
	Tomohiro Kusumi <kusumi.tomohiro@...il.com>,
	autofs mailing list <autofs@...r.kernel.org>,
	Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [PATCH 10/18] autofs: Remove AUTOFS_DEVID_LEN

From: Tomohiro Kusumi <kusumi.tomohiro@...il.com>

This macro was never used by neither kernel nor userspace,
and also doesn't represent "devid length" in bytes.
(unless it was added to mean something else).

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@...il.com>
Signed-off-by: Ian Kent <ikent@...hat.com>
---
 include/linux/auto_dev-ioctl.h |    2 --
 1 file changed, 2 deletions(-)

diff --git a/include/linux/auto_dev-ioctl.h b/include/linux/auto_dev-ioctl.h
index 7caaf29..bf82e3a 100644
--- a/include/linux/auto_dev-ioctl.h
+++ b/include/linux/auto_dev-ioctl.h
@@ -18,8 +18,6 @@
 #define AUTOFS_DEV_IOCTL_VERSION_MAJOR	1
 #define AUTOFS_DEV_IOCTL_VERSION_MINOR	0
 
-#define AUTOFS_DEVID_LEN		16
-
 #define AUTOFS_DEV_IOCTL_SIZE		sizeof(struct autofs_dev_ioctl)
 
 /*