From: David van Moolenbroek <david@minix3.org>
Date: Mon, 29 Sep 2014 16:02:32 +0000 (+0000)
Subject: sys/ioccom.h: remove _MINIX_IOCTL_IORW
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/Bv9ARM.ch05.html?a=commitdiff_plain;h=f4bd5678c647c4faee756441e5c09f84436b5d2b;p=minix.git

sys/ioccom.h: remove _MINIX_IOCTL_IORW

It is unused, and does not do what the context suggests it does.

Change-Id: Ic5df9c77e2566a7754e01a444126a6caad2850fc
---

diff --git a/sys/sys/ioccom.h b/sys/sys/ioccom.h
index 06ac36566..47276c527 100644
--- a/sys/sys/ioccom.h
+++ b/sys/sys/ioccom.h
@@ -99,7 +99,6 @@
 /* Decode an ioctl call. */
 #define _MINIX_IOCTL_SIZE(i)            (((i) >> IOCPARM_SHIFT) & IOCPARM_MASK)
 #define _MINIX_IOCTL_IOR(i)             ((i) & IOC_OUT)
-#define _MINIX_IOCTL_IORW(i)            ((i) & IOC_INOUT)
 #define _MINIX_IOCTL_IOW(i)             ((i) & IOC_IN)
 
 /* Recognize and decode size of a 'big' ioctl call. */