From: Ben Skeggs <bskeggs@redhat.com>
Date: Tue, 1 Feb 2011 00:24:41 +0000 (+1000)
Subject: drm/nv50-nvc0: rename disp->evo to disp->master
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=59c0f5780f21ef10428bdaccd9999879f38225bc;p=linux-beck.git

drm/nv50-nvc0: rename disp->evo to disp->master

More appropriate, and we're about to be using more than just the master
EVO channel.

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

diff --git a/drivers/gpu/drm/nouveau/nv50_crtc.c b/drivers/gpu/drm/nouveau/nv50_crtc.c
index 62a563eedfec..bc5fa36677c1 100644
--- a/drivers/gpu/drm/nouveau/nv50_crtc.c
+++ b/drivers/gpu/drm/nouveau/nv50_crtc.c
@@ -65,7 +65,7 @@ nv50_crtc_blank(struct nouveau_crtc *nv_crtc, bool blanked)
 {
 	struct drm_device *dev = nv_crtc->base.dev;
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int index = nv_crtc->index, ret;
 
 	NV_DEBUG_KMS(dev, "index %d\n", nv_crtc->index);
@@ -135,7 +135,7 @@ static int
 nv50_crtc_set_dither(struct nouveau_crtc *nv_crtc, bool on, bool update)
 {
 	struct drm_device *dev = nv_crtc->base.dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int ret;
 
 	NV_DEBUG_KMS(dev, "\n");
@@ -185,7 +185,7 @@ nv50_crtc_set_scale(struct nouveau_crtc *nv_crtc, int scaling_mode, bool update)
 	struct nouveau_connector *nv_connector =
 		nouveau_crtc_connector_get(nv_crtc);
 	struct drm_device *dev = nv_crtc->base.dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	struct drm_display_mode *native_mode = NULL;
 	struct drm_display_mode *mode = &nv_crtc->base.mode;
 	uint32_t outX, outY, horiz, vert;
@@ -459,7 +459,7 @@ static void
 nv50_crtc_commit(struct drm_crtc *crtc)
 {
 	struct drm_device *dev = crtc->dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 	int ret;
 
@@ -493,7 +493,7 @@ nv50_crtc_do_mode_set_base(struct drm_crtc *crtc,
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 	struct drm_device *dev = nv_crtc->base.dev;
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	struct drm_framebuffer *drm_fb = nv_crtc->base.fb;
 	struct nouveau_framebuffer *fb = nouveau_framebuffer(drm_fb);
 	int ret, format;
@@ -616,7 +616,7 @@ nv50_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode,
 		   struct drm_framebuffer *old_fb)
 {
 	struct drm_device *dev = crtc->dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
 	struct nouveau_connector *nv_connector = NULL;
 	uint32_t hsync_dur,  vsync_dur, hsync_start_to_end, vsync_start_to_end;
diff --git a/drivers/gpu/drm/nouveau/nv50_cursor.c b/drivers/gpu/drm/nouveau/nv50_cursor.c
index ba75f95ca529..9752c35bb84b 100644
--- a/drivers/gpu/drm/nouveau/nv50_cursor.c
+++ b/drivers/gpu/drm/nouveau/nv50_cursor.c
@@ -38,7 +38,7 @@ nv50_cursor_show(struct nouveau_crtc *nv_crtc, bool update)
 {
 	struct drm_device *dev = nv_crtc->base.dev;
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int ret;
 
 	NV_DEBUG_KMS(dev, "\n");
@@ -73,7 +73,7 @@ nv50_cursor_hide(struct nouveau_crtc *nv_crtc, bool update)
 {
 	struct drm_device *dev = nv_crtc->base.dev;
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int ret;
 
 	NV_DEBUG_KMS(dev, "\n");
diff --git a/drivers/gpu/drm/nouveau/nv50_dac.c b/drivers/gpu/drm/nouveau/nv50_dac.c
index ca9af5b30d24..808f3ec8f827 100644
--- a/drivers/gpu/drm/nouveau/nv50_dac.c
+++ b/drivers/gpu/drm/nouveau/nv50_dac.c
@@ -41,7 +41,7 @@ nv50_dac_disconnect(struct drm_encoder *encoder)
 {
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct drm_device *dev = encoder->dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int ret;
 
 	if (!nv_encoder->crtc)
@@ -215,7 +215,7 @@ nv50_dac_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 {
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct drm_device *dev = encoder->dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	struct nouveau_crtc *crtc = nouveau_crtc(encoder->crtc);
 	uint32_t mode_ctl = 0, mode_ctl2 = 0;
 	int ret;
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 636d3a204f0a..0f3384aa6134 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -172,7 +172,7 @@ nv50_display_init(struct drm_device *dev)
 	ret = nv50_evo_init(dev);
 	if (ret)
 		return ret;
-	evo = nv50_display(dev)->evo;
+	evo = nv50_display(dev)->master;
 
 	nv_wr32(dev, NV50_PDISPLAY_OBJECTS, (evo->ramin->vinst >> 8) | 9);
 
@@ -202,7 +202,7 @@ static int nv50_display_disable(struct drm_device *dev)
 {
 	struct drm_nouveau_private *dev_priv = dev->dev_private;
 	struct nv50_display *disp = nv50_display(dev);
-	struct nouveau_channel *evo = disp->evo;
+	struct nouveau_channel *evo = disp->master;
 	struct drm_crtc *drm_crtc;
 	int ret, i;
 
diff --git a/drivers/gpu/drm/nouveau/nv50_display.h b/drivers/gpu/drm/nouveau/nv50_display.h
index 7edd02059b80..0d9995173a10 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.h
+++ b/drivers/gpu/drm/nouveau/nv50_display.h
@@ -36,7 +36,7 @@
 #include "nv50_evo.h"
 
 struct nv50_display {
-	struct nouveau_channel *evo;
+	struct nouveau_channel *master;
 	u32 evo_alloc;
 
 	struct {
diff --git a/drivers/gpu/drm/nouveau/nv50_evo.c b/drivers/gpu/drm/nouveau/nv50_evo.c
index d3222a73c28e..d837168b5aa5 100644
--- a/drivers/gpu/drm/nouveau/nv50_evo.c
+++ b/drivers/gpu/drm/nouveau/nv50_evo.c
@@ -62,7 +62,7 @@ nv50_evo_dmaobj_new(struct nouveau_channel *evo, u32 class, u32 name,
 	struct nouveau_gpuobj *obj = NULL;
 	int ret;
 
-	ret = nouveau_gpuobj_new(evo->dev, disp->evo, 6*4, 32, 0, &obj);
+	ret = nouveau_gpuobj_new(evo->dev, disp->master, 6*4, 32, 0, &obj);
 	if (ret)
 		return ret;
 	obj->engine = NVOBJ_ENGINE_DISPLAY;
@@ -139,8 +139,8 @@ nv50_evo_channel_new(struct drm_device *dev, struct nouveau_channel **pevo)
 	}
 
 	/* bind primary evo channel's ramht to the channel */
-	if (disp->evo && evo != disp->evo)
-		nouveau_ramht_ref(disp->evo->ramht, &evo->ramht, NULL);
+	if (disp->master && evo != disp->master)
+		nouveau_ramht_ref(disp->master->ramht, &evo->ramht, NULL);
 
 	return 0;
 }
@@ -225,10 +225,10 @@ nv50_evo_create(struct drm_device *dev)
 	/* create primary evo channel, the one we use for modesetting
 	 * purporses
 	 */
-	ret = nv50_evo_channel_new(dev, &disp->evo);
+	ret = nv50_evo_channel_new(dev, &disp->master);
 	if (ret)
 		return ret;
-	evo = disp->evo;
+	evo = disp->master;
 
 	/* setup object management on it, any other evo channel will
 	 * use this also as there's no per-channel support on the
@@ -238,28 +238,28 @@ nv50_evo_create(struct drm_device *dev)
 				 NVOBJ_FLAG_ZERO_ALLOC, &evo->ramin);
 	if (ret) {
 		NV_ERROR(dev, "Error allocating EVO channel memory: %d\n", ret);
-		nv50_evo_channel_del(&disp->evo);
+		nv50_evo_channel_del(&disp->master);
 		return ret;
 	}
 
 	ret = drm_mm_init(&evo->ramin_heap, 0, 32768);
 	if (ret) {
 		NV_ERROR(dev, "Error initialising EVO PRAMIN heap: %d\n", ret);
-		nv50_evo_channel_del(&disp->evo);
+		nv50_evo_channel_del(&disp->master);
 		return ret;
 	}
 
 	ret = nouveau_gpuobj_new(dev, evo, 4096, 16, 0, &ramht);
 	if (ret) {
 		NV_ERROR(dev, "Unable to allocate EVO RAMHT: %d\n", ret);
-		nv50_evo_channel_del(&disp->evo);
+		nv50_evo_channel_del(&disp->master);
 		return ret;
 	}
 
 	ret = nouveau_ramht_new(dev, ramht, &evo->ramht);
 	nouveau_gpuobj_ref(NULL, &ramht);
 	if (ret) {
-		nv50_evo_channel_del(&disp->evo);
+		nv50_evo_channel_del(&disp->master);
 		return ret;
 	}
 
@@ -268,28 +268,28 @@ nv50_evo_create(struct drm_device *dev)
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoFB32, 0xfe, 0x19,
 					  0, 0xffffffff, 0x00000000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoVRAM, 0, 0x19,
 					  0, dev_priv->vram_size, 0x00020000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoVRAM_LP, 0, 0x19,
 					  0, dev_priv->vram_size, 0x00000000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 	} else {
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoFB16, 0x70, 0x19,
 					  0, 0xffffffff, 0x00010000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 
@@ -297,21 +297,21 @@ nv50_evo_create(struct drm_device *dev)
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoFB32, 0x7a, 0x19,
 					  0, 0xffffffff, 0x00010000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoVRAM, 0, 0x19,
 					  0, dev_priv->vram_size, 0x00010000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 
 		ret = nv50_evo_dmaobj_new(evo, 0x3d, NvEvoVRAM_LP, 0, 0x19,
 					  0, dev_priv->vram_size, 0x00010000);
 		if (ret) {
-			nv50_evo_channel_del(&disp->evo);
+			nv50_evo_channel_del(&disp->master);
 			return ret;
 		}
 	}
@@ -325,13 +325,13 @@ nv50_evo_init(struct drm_device *dev)
 	struct nv50_display *disp = nv50_display(dev);
 	int ret;
 
-	if (!disp->evo) {
+	if (!disp->master) {
 		ret = nv50_evo_create(dev);
 		if (ret)
 			return ret;
 	}
 
-	return nv50_evo_channel_init(disp->evo);
+	return nv50_evo_channel_init(disp->master);
 }
 
 void
@@ -339,8 +339,8 @@ nv50_evo_fini(struct drm_device *dev)
 {
 	struct nv50_display *disp = nv50_display(dev);
 
-	if (disp->evo) {
-		nv50_evo_channel_fini(disp->evo);
-		nv50_evo_channel_del(&disp->evo);
+	if (disp->master) {
+		nv50_evo_channel_fini(disp->master);
+		nv50_evo_channel_del(&disp->master);
 	}
 }
diff --git a/drivers/gpu/drm/nouveau/nv50_sor.c b/drivers/gpu/drm/nouveau/nv50_sor.c
index 9138d1918ec3..c25c59386420 100644
--- a/drivers/gpu/drm/nouveau/nv50_sor.c
+++ b/drivers/gpu/drm/nouveau/nv50_sor.c
@@ -41,7 +41,7 @@ nv50_sor_disconnect(struct drm_encoder *encoder)
 {
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct drm_device *dev = encoder->dev;
-	struct nouveau_channel *evo = nv50_display(dev)->evo;
+	struct nouveau_channel *evo = nv50_display(dev)->master;
 	int ret;
 
 	if (!nv_encoder->crtc)
@@ -183,7 +183,7 @@ static void
 nv50_sor_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
 		  struct drm_display_mode *adjusted_mode)
 {
-	struct nouveau_channel *evo = nv50_display(encoder->dev)->evo;
+	struct nouveau_channel *evo = nv50_display(encoder->dev)->master;
 	struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
 	struct drm_device *dev = encoder->dev;
 	struct nouveau_crtc *crtc = nouveau_crtc(encoder->crtc);