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

Closes: https://github.com/gentoo/gentoo/pull/6734

diff --git a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.22-sysmacros.patch b/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.22-sysmacros.patch
deleted file mode 100644 (file)
index 673beef..0000000
--- a/x11-drivers/xf86-video-virtualbox/files/xf86-video-virtualbox-5.1.22-sysmacros.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Fix bug #579910. Add sys/sysmacros.h header.
-
-https://bugs.gentoo.org/579910
-
-index 20ae130..2f3fac0 100644
---- a/src/VBox/Runtime/r3/linux/sysfs.cpp
-+++ b/src/VBox/Runtime/r3/linux/sysfs.cpp
-@@ -46,6 +46,7 @@
- #include <sys/sysctl.h>
- #include <sys/stat.h>
- #include <sys/fcntl.h>
-+#include <sys/sysmacros.h>
- #include <errno.h>
- 
-