linux-kernel - [PATCH nouveau 07/11] instmem: make nv50_instmem

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Date:	Tue, 23 Dec 2014 18:40:00 +0800
From:	Vince Hsu <vinceh@...dia.com>
To:	thierry.reding@...il.com, swarren@...dotorg.org, gnurou@...il.com,
	bskeggs@...hat.com, martin.peres@...e.fr, seven@...rod-online.com,
	samuel.pitoiset@...il.com
CC:	nouveau@...ts.freedesktop.org, linux-tegra@...r.kernel.org,
	linux-kernel@...r.kernel.org, Vince Hsu <vinceh@...dia.com>
Subject: [PATCH nouveau 07/11] instmem: make nv50_instmem_priv public

The GK20A needs to create a dummy instemem subdev to avoid suspend/resume
problem. So make the nv50_instmem_priv non-static for now.

Signed-off-by: Vince Hsu <vinceh@...dia.com>
---
 drm/core/subdev/instmem/nv50.h |  1 +
 nvkm/subdev/instmem/nv50.c     |  9 ++-------
 nvkm/subdev/instmem/nv50.h     | 14 ++++++++++++++
 3 files changed, 17 insertions(+), 7 deletions(-)
 create mode 120000 drm/core/subdev/instmem/nv50.h
 create mode 100644 nvkm/subdev/instmem/nv50.h

diff --git a/drm/core/subdev/instmem/nv50.h b/drm/core/subdev/instmem/nv50.h
new file mode 120000
index 000000000000..043e22aee880
--- /dev/null
+++ b/drm/core/subdev/instmem/nv50.h
@@ -0,0 +1 @@
+../../../../nvkm/subdev/instmem/nv50.h
\ No newline at end of file
diff --git a/nvkm/subdev/instmem/nv50.c b/nvkm/subdev/instmem/nv50.c
index 7cb3b098a08d..66428b1c2394 100644
--- a/nvkm/subdev/instmem/nv50.c
+++ b/nvkm/subdev/instmem/nv50.c
@@ -25,14 +25,9 @@
 #include <subdev/fb.h>
 #include <core/mm.h>
 
+#include "nv50.h"
 #include "priv.h"
 
-struct nv50_instmem_priv {
-	struct nouveau_instmem base;
-	spinlock_t lock;
-	u64 addr;
-};
-
 struct nv50_instobj_priv {
 	struct nouveau_instobj base;
 	struct nouveau_mem *mem;
@@ -117,7 +112,7 @@ nv50_instobj_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
 	return 0;
 }
 
-static struct nouveau_instobj_impl
+struct nouveau_instobj_impl
 nv50_instobj_oclass = {
 	.base.ofuncs = &(struct nouveau_ofuncs) {
 		.ctor = nv50_instobj_ctor,
diff --git a/nvkm/subdev/instmem/nv50.h b/nvkm/subdev/instmem/nv50.h
new file mode 100644
index 000000000000..bff03e3807ea
--- /dev/null
+++ b/nvkm/subdev/instmem/nv50.h
@@ -0,0 +1,14 @@
+#ifndef __NVKM_INSTMEM_NV50_H__
+#define __NVKM_INSTMEM_NV50_H__
+
+#include "priv.h"
+
+struct nv50_instmem_priv {
+	struct nouveau_instmem base;
+	spinlock_t lock;
+	u64 addr;
+};
+
+extern struct nouveau_instobj_impl nv50_instobj_oclass;
+
+#endif
-- 
1.9.1

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