diff --git a/sys-power/acpi_call/acpi_call-1.1.0-r2.ebuild b/sys-power/acpi_call/acpi_call-1.1.0-r2.ebuild
new file mode 100644
index 0000000000000..0bbb196395e78
--- /dev/null
+++ b/sys-power/acpi_call/acpi_call-1.1.0-r2.ebuild
@@ -0,0 +1,37 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit linux-info linux-mod
+
+if [ "${PV}" = "9999" ]; then
+	inherit git-2
+	EGIT_REPO_URI="git://github.com/mkottman/acpi_call.git"
+	KEYWORDS=""
+else
+	inherit vcs-snapshot
+	SRC_URI="https://github.com/mkottman/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+fi
+
+DESCRIPTION="A kernel module that enables you to call ACPI methods"
+HOMEPAGE="https://github.com/mkottman/acpi_call"
+
+LICENSE="GPL-2"
+SLOT="0"
+IUSE=""
+
+CONFIG_CHECK="ACPI"
+MODULE_NAMES="acpi_call(misc:${S})"
+BUILD_TARGETS="default"
+
+PATCHES=(
+	"${FILESDIR}/${P}-linux-3.17.patch"
+	"${FILESDIR}/${P}-linux-4.12.patch"
+)
+
+src_compile(){
+	BUILD_PARAMS="KDIR=${KV_OUT_DIR} M=${S}"
+	linux-mod_src_compile
+}
diff --git a/sys-power/acpi_call/files/acpi_call-1.1.0-linux-4.12.patch b/sys-power/acpi_call/files/acpi_call-1.1.0-linux-4.12.patch
new file mode 100644
index 0000000000000..ef9fde9f29584
--- /dev/null
+++ b/sys-power/acpi_call/files/acpi_call-1.1.0-linux-4.12.patch
@@ -0,0 +1,10 @@
+--- acpi_call-1.1.0.orig/acpi_call.c	2017-07-03 22:44:38.111270788 +0200
++++ acpi_call-1.1.0/acpi_call.c	2017-07-03 22:44:31.010270815 +0200
+@@ -6,6 +6,7 @@
+ #include <linux/proc_fs.h>
+ #include <linux/slab.h>
+ #include <asm/uaccess.h>
++#include <linux/uaccess.h>
+ #include <linux/acpi.h>
+ 
+ MODULE_LICENSE("GPL");
diff --git a/sys-power/acpi_call/metadata.xml b/sys-power/acpi_call/metadata.xml
index 4b39ce4f91fb3..3e6c789e78354 100644
--- a/sys-power/acpi_call/metadata.xml
+++ b/sys-power/acpi_call/metadata.xml
@@ -4,10 +4,6 @@
 	<maintainer type="person">
 		<email>maksbotan@gentoo.org</email>
 	</maintainer>
-	<maintainer type="person">
-		<email>junghans@gentoo.org</email>
-		<name>Christoph Junghans</name>
-	</maintainer>
 	<upstream>
 		<remote-id type="github">mkottman/acpi_call</remote-id>
 	</upstream>