autofs: remove wrong comment

This format seems to have been taken from device mapper header, but
autofs has no such file:function in both kernel and userspace.

Link: http://lkml.kernel.org/r/148577164094.9801.4775075118014742496.stgit@pluto.themaw.net
Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/include/uapi/linux/auto_dev-ioctl.h b/include/uapi/linux/auto_dev-ioctl.h
index 021ed331dd71..388739b429b0 100644
--- a/include/uapi/linux/auto_dev-ioctl.h
+++ b/include/uapi/linux/auto_dev-ioctl.h
@@ -120,10 +120,6 @@ static inline void init_autofs_dev_ioctl(struct autofs_dev_ioctl *in)
         in->ioctlfd = -1;
 }
 
-/*
- * If you change this make sure you make the corresponding change
- * to autofs-dev-ioctl.c:lookup_ioctl()
- */
 enum {
         /* Get various version info */
         AUTOFS_DEV_IOCTL_VERSION_CMD = 0x71,