x11-drivers/xf86-video-virtualbox: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/7040

diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.30-sysmacros.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.30-sysmacros.patch
deleted file mode 100644 (file)
index 0ee85e5..0000000
--- a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.30-sysmacros.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- VirtualBox-5.1.30/src/VBox/Main/src-server/linux/HostHardwareLinux.cpp
-+++ VirtualBox-5.1.30/src/VBox/Main/src-server/linux/HostHardwareLinux.cpp
-@@ -64,6 +64,7 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <sys/types.h>
-+#include <sys/sysmacros.h>
- 
- 
- /*********************************************************************************************************************************
---- VirtualBox-5.1.30/src/VBox/Main/src-server/linux/USBGetDevices.cpp
-+++ VirtualBox-5.1.30/src/VBox/Main/src-server/linux/USBGetDevices.cpp
-@@ -47,6 +47,7 @@
- 
- #include <sys/types.h>
- #include <sys/stat.h>
-+#include <sys/sysmacros.h>
- #include <sys/vfs.h>
- 
- #include <dirent.h>