1 files changed, 42 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0291-gpu-drm-amdgpu-Fix-build-when-CONFIG_DEBUG_FS-is-not.patch b/common/recipes-kernel/linux/files/0291-gpu-drm-amdgpu-Fix-build-when-CONFIG_DEBUG_FS-is-not.patch
new file mode 100644
index 00000000..e9f234bb
--- /dev/null
+++ b/common/recipes-kernel/linux/files/0291-gpu-drm-amdgpu-Fix-build-when-CONFIG_DEBUG_FS-is-not.patch
@@ -0,0 +1,42 @@
+From 7cebc728174424d67df91dfb14f8b6dc13bed993 Mon Sep 17 00:00:00 2001
+From: Alexander Kuleshov <kuleshovmail@gmail.com>
+Date: Sat, 27 Jun 2015 13:16:05 +0600
+Subject: [PATCH 0291/1050] gpu/drm/amdgpu: Fix build when CONFIG_DEBUG_FS is
+ not set
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+If the CONFIG_DEBUG_FS is not selected, compilation of the
+drivers/gpu/drm/amd/amdgpu/amdgpu_device.c provides two warnings that
+amdgpu_debugfs_regs_init and amdgpu_debugfs_regs_cleanup are used but
+never defined. And as result:
+
+ERROR: "amdgpu_debugfs_regs_cleanup" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
+ERROR: "amdgpu_debugfs_regs_init" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
+            ^
+Reviewed-by: Christian König <christian.koenig@amd.com>
+Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+index e190975..ba46be3 100644
+--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+@@ -2001,4 +2001,10 @@ int amdgpu_debugfs_init(struct drm_minor *minor)
+ void amdgpu_debugfs_cleanup(struct drm_minor *minor)
+ {
+ }
++#else
++static int amdgpu_debugfs_regs_init(struct amdgpu_device *adev)
++{
++	return 0;
++}
++static void amdgpu_debugfs_regs_cleanup(struct amdgpu_device *adev) { }
+ #endif
+-- 
+1.9.1
+