Merge version 2.4.89-1+rpi1 and 2.4.90-1 to produce 2.4.90-1+rpi1

diff --cc debian/changelog
index 258134e10e5272de40f547eab80ca1ff2d85b46e,94b7a3d48175327a35ebf6667bf36ee2dad46bec..a7d5cf5547c4b5cb640b067507883c3b136fc7bd
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,11 +1,18 @@@
- libdrm (2.4.89-1+rpi1) buster-staging; urgency=medium
++libdrm (2.4.90-1+rpi1) buster-staging; urgency=medium
 +
 +  [changes brought forward from 2.4.74-1+rpi1 by Peter Michael Green <plugwash@raspbian.org> at Wed, 28 Jun 2017 21:14:42 +0000]
 +  * Move valgrind to build-conflicts, the old version in raspbian breaks the build.
 +
-  -- Raspbian forward porter <root@raspbian.org>  Wed, 27 Dec 2017 23:30:24 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Thu, 01 Mar 2018 06:02:42 +0000
++
+ libdrm (2.4.90-1) unstable; urgency=medium
+ 
+   * New upstream release.
+   * Update libdrm-amdgpu1.symbols and shlibs.
+   * Bump standards version to 4.1.3.
+   * Update extend-diff-ignore.
+ 
+  -- Andreas Boll <andreas.boll.dev@gmail.com>  Tue, 20 Feb 2018 10:43:56 +0100
  
  libdrm (2.4.89-1) unstable; urgency=medium
  

diff --cc debian/control
index 6e0f5a0e8a53722ea8ce799166d3e9560bea19af,de5df4b0cfe1ccbab5d1e0e4697956748d090346..815de628aff9c5201e2eb0d2045cc75d433254fd
--- 1/debian/control
--- 2/debian/control
+++ b/debian/control
@@@ -12,10 -12,9 +12,10 @@@ Build-Depends
   xutils-dev (>= 1:7.6+2),
   libudev-dev [linux-any],
   libpciaccess-dev,
 - valgrind [amd64 armhf i386 mips mipsel powerpc s390x],
   libbsd-dev [kfreebsd-any],
- Standards-Version: 4.1.2
 +Build-conflicts:
 + Valgrind
+ Standards-Version: 4.1.3
  Section: libs
  Vcs-Git: https://anonscm.debian.org/git/pkg-xorg/lib/libdrm.git
  Vcs-Browser: https://anonscm.debian.org/cgit/pkg-xorg/lib/libdrm.git