From: Ben Skeggs <bskeggs@redhat.com>
Date: Tue, 18 Nov 2014 00:36:59 +0000 (+1000)
Subject: drm/nouveau/lib: add null backend
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=34acf100dd20b42e8dcc89b79e5ebb450035ef09;p=openwrt%2Fstaging%2Fblogic.git

drm/nouveau/lib: add null backend

For the moment, just used to speed up vbios-only testing.  Have some
ideas for extending in the future.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---

diff --git a/drivers/gpu/drm/nouveau/nvif/client.c b/drivers/gpu/drm/nouveau/nvif/client.c
index 3c4df1fc26dc..3f7ac5bc8e03 100644
--- a/drivers/gpu/drm/nouveau/nvif/client.c
+++ b/drivers/gpu/drm/nouveau/nvif/client.c
@@ -62,6 +62,7 @@ nvif_drivers[] = {
 #else
 	&nvif_driver_drm,
 	&nvif_driver_lib,
+	&nvif_driver_null,
 #endif
 	NULL
 };
diff --git a/drivers/gpu/drm/nouveau/nvif/driver.h b/drivers/gpu/drm/nouveau/nvif/driver.h
index ac4bdb3ea506..8bd39e69229c 100644
--- a/drivers/gpu/drm/nouveau/nvif/driver.h
+++ b/drivers/gpu/drm/nouveau/nvif/driver.h
@@ -17,5 +17,6 @@ struct nvif_driver {
 extern const struct nvif_driver nvif_driver_nvkm;
 extern const struct nvif_driver nvif_driver_drm;
 extern const struct nvif_driver nvif_driver_lib;
+extern const struct nvif_driver nvif_driver_null;
 
 #endif