* Bump Revision to fix ioctl sign-extension warning

* Cleanup Makefile

PR:		221241
Submitted by:	<peo@bsdlabs.com>
Reviewed by:	matthew (mentor)
Approved by:	matthew (mentor)
MFH:		2017Q3
Differential Revision:	https://reviews.freebsd.org/D11993

multimedia/motion/Makefile

@@ -3,8 +3,8 @@
 
 PORTNAME=	motion
 PORTVERSION=	4.0.1
-PORTREVISION=	3
 DISTVERSIONPREFIX=	release-
+PORTREVISION=	4
 CATEGORIES=	multimedia
 
 MAINTAINER=	ports@FreeBSD.org
@@ -13,10 +13,11 @@ COMMENT=	Motion detection application
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+USES=		autoreconf gmake jpeg localbase pkgconfig
 USE_GITHUB=	yes
 GH_ACCOUNT=	Motion-Project
+USE_RC_SUBR=	${PORTNAME}
 
-USES=		autoreconf gmake jpeg localbase pkgconfig
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--without-linuxthreads \
 		--without-jpeg-mmx
@@ -26,7 +27,6 @@ KMODDIR?=	/boot/modules
 KMODDIR=	/boot/modules
 .endif
 
-USE_RC_SUBR=	${PORTNAME}
 SUB_FILES=	pkg-message
 
 PLIST_FILES=	bin/motion \

multimedia/motion/files/patch-video2.c

@@ -0,0 +1,11 @@
+--- video2.c.orig	2017-08-11 20:05:27 UTC
++++ video2.c
+@@ -184,7 +184,7 @@ typedef struct {
+ /**
+  * xioctl
+  */
+-#ifdef __OpenBSD__
++#if defined (__OpenBSD__) || defined (__FreeBSD__)
+ static int xioctl(src_v4l2_t *vid_source, unsigned long request, void *arg)
+ #else
+ static int xioctl(src_v4l2_t *vid_source, int request, void *arg)