From: Ben Skeggs <bskeggs@redhat.com>
Date: Thu, 20 Aug 2015 04:54:11 +0000 (+1000)
Subject: drm/nouveau/mpeg: switch to new-style timer macros
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=37eabb030c03539996bff662e4adb078a7f8b2a6;p=linux-beck.git

drm/nouveau/mpeg: switch to new-style timer macros

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

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
index 2b86575ddcde..4ea554e81a29 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv31.c
@@ -288,7 +288,10 @@ nv31_mpeg_init(struct nvkm_object *object)
 	nvkm_wr32(device, 0x00b100, 0xffffffff);
 	nvkm_wr32(device, 0x00b140, 0xffffffff);
 
-	if (!nv_wait(mpeg, 0x00b200, 0x00000001, 0x00000000)) {
+	if (nvkm_msec(device, 2000,
+		if (!(nvkm_rd32(device, 0x00b200) & 0x00000001))
+			break;
+	) < 0) {
 		nv_error(mpeg, "timeout 0x%08x\n", nvkm_rd32(device, 0x00b200));
 		return -EBUSY;
 	}
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c
index f83c78fa18a1..586ff06705ba 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c
@@ -204,7 +204,10 @@ nv50_mpeg_init(struct nvkm_object *object)
 	nvkm_wr32(device, 0x00b100, 0xffffffff);
 	nvkm_wr32(device, 0x00b140, 0xffffffff);
 
-	if (!nv_wait(mpeg, 0x00b200, 0x00000001, 0x00000000)) {
+	if (nvkm_msec(device, 2000,
+		if (!(nvkm_rd32(device, 0x00b200) & 0x00000001))
+			break;
+	) < 0) {
 		nv_error(mpeg, "timeout 0x%08x\n", nvkm_rd32(device, 0x00b200));
 		return -EBUSY;
 	}