Add nv-drm.patch to nvidia-340xx-dkms

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = nvidia-340xx-dkms
 	pkgdesc = NVIDIA kernel module sources (DKMS)
 	pkgver = 340.76
-	pkgrel = 1
+	pkgrel = 2
 	url = http://www.nvidia.com/
 	install = nvidia-340xx-dkms.install
 	arch = i686
@@ -17,8 +17,10 @@ pkgbase = nvidia-340xx-dkms
 	conflicts = nvidia-dkms
 	source = http://us.download.nvidia.com/XFree86/Linux-x86/340.76/NVIDIA-Linux-x86-340.76.run
 	source = http://us.download.nvidia.com/XFree86/Linux-x86_64/340.76/NVIDIA-Linux-x86_64-340.76-no-compat32.run
+	source = nv-drm.patch
 	sha1sums = 1335af174324f5c752388110e65c3c51beea729b
 	sha1sums = 2df59750d9fdeed613e84379108fb2bec67afd14
+	sha1sums = f0798ef2269fa4257a754ecc86fd1632774b188c
 
 pkgname = nvidia-340xx-dkms
 

PKGBUILD

@@ -7,7 +7,7 @@
 
 pkgname=nvidia-340xx-dkms
 pkgver=340.76
-pkgrel=1
+pkgrel=2
 pkgdesc='NVIDIA kernel module sources (DKMS)'
 arch=('i686' 'x86_64')
 url='http://www.nvidia.com/'
@@ -19,9 +19,11 @@ provides=("nvidia=${pkgver}" "nvidia-dkms")
 conflicts=('nvidia-340xx' 'nvidia-dkms')
 install="${pkgname}.install"
 source=("http://us.download.nvidia.com/XFree86/Linux-x86/${pkgver}/NVIDIA-Linux-x86-${pkgver}.run"
-        "http://us.download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Linux-x86_64-${pkgver}-no-compat32.run")
+        "http://us.download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Linux-x86_64-${pkgver}-no-compat32.run"
+        "nv-drm.patch")
 sha1sums=('1335af174324f5c752388110e65c3c51beea729b'
-          '2df59750d9fdeed613e84379108fb2bec67afd14')
+          '2df59750d9fdeed613e84379108fb2bec67afd14'
+          'f0798ef2269fa4257a754ecc86fd1632774b188c')
 [[ $CARCH == i686 ]] && _pkg=NVIDIA-Linux-x86-${pkgver}
 [[ $CARCH == x86_64 ]] && _pkg=NVIDIA-Linux-x86_64-${pkgver}-no-compat32
 
@@ -31,6 +33,7 @@ prepare() {
   fi
 
   sh ${_pkg}.run --extract-only
+  patch -p0 -i ../nv-drm.patch
 }
 
 package() {

nv-drm.patch

@@ -0,0 +1,27 @@
+--- kernel/nv-drm.c~ 2014-09-12 00:33:06.000000000 +0200
++++ kernel/nv-drm.c 2014-10-14 11:35:52.854400737 +0200
+@@ -18,6 +18,11 @@
+
+ #include <drm/drmP.h>
+
++/* 3.18-rc0+ */
++#ifndef drm_gem_object
++#include <drm/drm_gem.h>
++#endif
++
+ extern nv_linux_state_t *nv_linux_devices;
+
+ struct nv_gem_object {
+diff --git a/kernel/nv-drm.c~ b/kernel/nv-drm.c
+index ecc982a..60d7aae 100644
+--- kernel/nv-drm.c~
++++ kernel/nv-drm.c
+@@ -129,6 +129,8 @@ static struct drm_driver nv_drm_driver = {
+     .gem_prime_vmap = nv_gem_prime_vmap,
+     .gem_prime_vunmap = nv_gem_prime_vunmap,
+
++    .set_busid = drm_pci_set_busid,
++
+     .name = "nvidia-drm",
+     .desc = "NVIDIA DRM driver",
+     .date = "20130102",