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authorBen Skeggs <bskeggs@redhat.com>2017-05-19 16:59:35 +0300
committerBen Skeggs <bskeggs@redhat.com>2017-06-16 07:04:48 +0300
commit14187b007e646c0dbf0813d22f7733cf6eebc099 (patch)
tree044cdaac6f9d652e537e2d53f600e90e5a77a22b /drivers/gpu/drm/nouveau/nvkm
parenta1c930789aa51b928f804c9186f9821efd070ce1 (diff)
downloadlinux-14187b007e646c0dbf0813d22f7733cf6eebc099.tar.xz
drm/nouveau/disp: move vblank_{get,put} methods into nvkm_head
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c12
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c16
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h2
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/headgf119.c18
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv04.c16
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv50.c16
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c16
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c32
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h6
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h5
20 files changed, 60 insertions, 99 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
index 8489d0246cb3..1c655c18097e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c
@@ -38,17 +38,21 @@
#include <nvif/unpack.h>
static void
-nvkm_disp_vblank_fini(struct nvkm_event *event, int type, int head)
+nvkm_disp_vblank_fini(struct nvkm_event *event, int type, int id)
{
struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
- disp->func->head.vblank_fini(disp, head);
+ struct nvkm_head *head = nvkm_head_find(disp, id);
+ if (head)
+ head->func->vblank_put(head);
}
static void
-nvkm_disp_vblank_init(struct nvkm_event *event, int type, int head)
+nvkm_disp_vblank_init(struct nvkm_event *event, int type, int id)
{
struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
- disp->func->head.vblank_init(disp, head);
+ struct nvkm_head *head = nvkm_head_find(disp, id);
+ if (head)
+ head->func->vblank_get(head);
}
static int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c
index 0de04221da48..1b74072e28fe 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g84.c
@@ -32,8 +32,6 @@ g84_disp = {
.super = nv50_disp_super,
.root = &g84_disp_root_oclass,
.head.new = nv50_head_new,
- .head.vblank_init = nv50_disp_vblank_init,
- .head.vblank_fini = nv50_disp_vblank_fini,
.head.scanoutpos = nv50_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c
index 8010d381bc7d..38a5d165c11c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c
@@ -32,8 +32,6 @@ g94_disp = {
.super = nv50_disp_super,
.root = &g94_disp_root_oclass,
.head.new = nv50_head_new,
- .head.vblank_init = nv50_disp_vblank_init,
- .head.vblank_fini = nv50_disp_vblank_fini,
.head.scanoutpos = nv50_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
index 59bf3f950eea..e9cf53e918af 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gf119.c
@@ -31,20 +31,6 @@
#include <subdev/bios/pll.h>
#include <subdev/devinit.h>
-void
-gf119_disp_vblank_init(struct nv50_disp *disp, int head)
-{
- struct nvkm_device *device = disp->base.engine.subdev.device;
- nvkm_mask(device, 0x6100c0 + (head * 0x800), 0x00000001, 0x00000001);
-}
-
-void
-gf119_disp_vblank_fini(struct nv50_disp *disp, int head)
-{
- struct nvkm_device *device = disp->base.engine.subdev.device;
- nvkm_mask(device, 0x6100c0 + (head * 0x800), 0x00000001, 0x00000000);
-}
-
static struct nvkm_output *
exec_lookup(struct nv50_disp *disp, int head, int or, u32 ctrl,
u32 *data, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
@@ -515,8 +501,6 @@ gf119_disp = {
.super = gf119_disp_super,
.root = &gf119_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
index 89561496570b..3dd530298a28 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c
@@ -33,8 +33,6 @@ gk104_disp = {
.super = gf119_disp_super,
.root = &gk104_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c
index 9400d2ad79b9..8c4cabec036d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk110.c
@@ -33,8 +33,6 @@ gk110_disp = {
.super = gf119_disp_super,
.root = &gk110_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
index b7570fb0fb1f..dfb32c14558e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm107.c
@@ -33,8 +33,6 @@ gm107_disp = {
.super = gf119_disp_super,
.root = &gm107_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
index b3e52080d4b7..97ca9434e1f3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gm200.c
@@ -33,8 +33,6 @@ gm200_disp = {
.super = gf119_disp_super,
.root = &gm200_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
index 3d1c65ff5620..e0d5ed423f19 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp100.c
@@ -33,8 +33,6 @@ gp100_disp = {
.super = gf119_disp_super,
.root = &gp100_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c
index fac8e88fd2d1..56eeee4dd634 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gp102.c
@@ -59,8 +59,6 @@ gp102_disp = {
.super = gf119_disp_super,
.root = &gp102_disp_root_oclass,
.head.new = gf119_head_new,
- .head.vblank_init = gf119_disp_vblank_init,
- .head.vblank_fini = gf119_disp_vblank_fini,
.head.scanoutpos = gf119_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
index a0e7c3c78e97..fa8eea41dfa2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt200.c
@@ -32,8 +32,6 @@ gt200_disp = {
.super = nv50_disp_super,
.root = &gt200_disp_root_oclass,
.head.new = nv50_head_new,
- .head.vblank_init = nv50_disp_vblank_init,
- .head.vblank_fini = nv50_disp_vblank_fini,
.head.scanoutpos = nv50_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
index 5f8a8d855673..b211757910e2 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/gt215.c
@@ -32,8 +32,6 @@ gt215_disp = {
.super = nv50_disp_super,
.root = &gt215_disp_root_oclass,
.head.new = nv50_head_new,
- .head.vblank_init = nv50_disp_vblank_init,
- .head.vblank_fini = nv50_disp_vblank_fini,
.head.scanoutpos = nv50_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
index a8ae6cbc0ff1..68866a7fba01 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/head.h
@@ -15,6 +15,8 @@ void nvkm_head_del(struct nvkm_head **);
struct nvkm_head *nvkm_head_find(struct nvkm_disp *, int id);
struct nvkm_head_func {
+ void (*vblank_get)(struct nvkm_head *);
+ void (*vblank_put)(struct nvkm_head *);
};
#define HEAD_MSG(h,l,f,a...) do { \
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headgf119.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headgf119.c
index 062fa07e1ece..8ac76445b07a 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headgf119.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headgf119.c
@@ -23,8 +23,26 @@
*/
#include "head.h"
+static void
+gf119_head_vblank_put(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ const u32 hoff = head->id * 0x800;
+ nvkm_mask(device, 0x6100c0 + hoff, 0x00000001, 0x00000000);
+}
+
+static void
+gf119_head_vblank_get(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ const u32 hoff = head->id * 0x800;
+ nvkm_mask(device, 0x6100c0 + hoff, 0x00000001, 0x00000001);
+}
+
static const struct nvkm_head_func
gf119_head = {
+ .vblank_get = gf119_head_vblank_get,
+ .vblank_put = gf119_head_vblank_put,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv04.c
index f581327f695c..d8d6fbef88ae 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv04.c
@@ -23,8 +23,24 @@
*/
#include "head.h"
+static void
+nv04_head_vblank_put(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ nvkm_wr32(device, 0x600140 + (head->id * 0x2000) , 0x00000000);
+}
+
+static void
+nv04_head_vblank_get(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ nvkm_wr32(device, 0x600140 + (head->id * 0x2000) , 0x00000001);
+}
+
static const struct nvkm_head_func
nv04_head = {
+ .vblank_get = nv04_head_vblank_get,
+ .vblank_put = nv04_head_vblank_put,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv50.c
index e48865c91046..b3aaa68c0daa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/headnv50.c
@@ -23,8 +23,24 @@
*/
#include "head.h"
+static void
+nv50_head_vblank_put(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ nvkm_mask(device, 0x61002c, (4 << head->id), 0);
+}
+
+static void
+nv50_head_vblank_get(struct nvkm_head *head)
+{
+ struct nvkm_device *device = head->disp->engine.subdev.device;
+ nvkm_mask(device, 0x61002c, (4 << head->id), (4 << head->id));
+}
+
static const struct nvkm_head_func
nv50_head = {
+ .vblank_get = nv50_head_vblank_get,
+ .vblank_put = nv50_head_vblank_put,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c
index 978e3ad488d9..b780ba1a3bc7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv04.c
@@ -31,20 +31,6 @@ nv04_disp_root(struct nvkm_disp *disp)
}
static void
-nv04_disp_vblank_init(struct nvkm_disp *disp, int head)
-{
- struct nvkm_device *device = disp->engine.subdev.device;
- nvkm_wr32(device, 0x600140 + (head * 0x2000) , 0x00000001);
-}
-
-static void
-nv04_disp_vblank_fini(struct nvkm_disp *disp, int head)
-{
- struct nvkm_device *device = disp->engine.subdev.device;
- nvkm_wr32(device, 0x600140 + (head * 0x2000) , 0x00000000);
-}
-
-static void
nv04_disp_intr(struct nvkm_disp *disp)
{
struct nvkm_subdev *subdev = &disp->engine.subdev;
@@ -75,8 +61,6 @@ static const struct nvkm_disp_func
nv04_disp = {
.intr = nv04_disp_intr,
.root = nv04_disp_root,
- .head.vblank_init = nv04_disp_vblank_init,
- .head.vblank_fini = nv04_disp_vblank_fini,
};
int
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
index 9787a4cc4cce..6f2314d5dac1 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c
@@ -99,20 +99,6 @@ nv50_disp_outp_external_dp_(struct nvkm_disp *base, int index,
}
static void
-nv50_disp_vblank_fini_(struct nvkm_disp *base, int head)
-{
- struct nv50_disp *disp = nv50_disp(base);
- disp->func->head.vblank_fini(disp, head);
-}
-
-static void
-nv50_disp_vblank_init_(struct nvkm_disp *base, int head)
-{
- struct nv50_disp *disp = nv50_disp(base);
- disp->func->head.vblank_init(disp, head);
-}
-
-static void
nv50_disp_intr_(struct nvkm_disp *base)
{
struct nv50_disp *disp = nv50_disp(base);
@@ -138,8 +124,6 @@ nv50_disp_ = {
.outp.internal.dp = nv50_disp_outp_internal_dp_,
.outp.external.tmds = nv50_disp_outp_external_tmds_,
.outp.external.dp = nv50_disp_outp_external_dp_,
- .head.vblank_init = nv50_disp_vblank_init_,
- .head.vblank_fini = nv50_disp_vblank_fini_,
};
int
@@ -168,20 +152,6 @@ nv50_disp_new_(const struct nv50_disp_func *func, struct nvkm_device *device,
return nvkm_event_init(func->uevent, 1, 1 + (heads * 4), &disp->uevent);
}
-void
-nv50_disp_vblank_fini(struct nv50_disp *disp, int head)
-{
- struct nvkm_device *device = disp->base.engine.subdev.device;
- nvkm_mask(device, 0x61002c, (4 << head), 0);
-}
-
-void
-nv50_disp_vblank_init(struct nv50_disp *disp, int head)
-{
- struct nvkm_device *device = disp->base.engine.subdev.device;
- nvkm_mask(device, 0x61002c, (4 << head), (4 << head));
-}
-
static struct nvkm_output *
exec_lookup(struct nv50_disp *disp, int head, int or, u32 ctrl,
u32 *data, u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
@@ -827,8 +797,6 @@ nv50_disp = {
.super = nv50_disp_super,
.root = &nv50_disp_root_oclass,
.head.new = nv50_head_new,
- .head.vblank_init = nv50_disp_vblank_init,
- .head.vblank_fini = nv50_disp_vblank_fini,
.head.scanoutpos = nv50_disp_root_scanoutpos,
.outp.internal.crt = nv50_dac_output_new,
.outp.internal.tmds = nv50_sor_output_new,
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
index 0361f0c2ba1a..5047e719dc58 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.h
@@ -76,8 +76,6 @@ struct nv50_disp_func {
struct {
int (*new)(struct nvkm_disp *, int id);
- void (*vblank_init)(struct nv50_disp *, int head);
- void (*vblank_fini)(struct nv50_disp *, int head);
int (*scanoutpos)(NV50_DISP_MTHD_V0);
} head;
@@ -106,13 +104,9 @@ struct nv50_disp_func {
} pior;
};
-void nv50_disp_vblank_init(struct nv50_disp *, int);
-void nv50_disp_vblank_fini(struct nv50_disp *, int);
void nv50_disp_intr(struct nv50_disp *);
void nv50_disp_super(struct work_struct *);
-void gf119_disp_vblank_init(struct nv50_disp *, int);
-void gf119_disp_vblank_fini(struct nv50_disp *, int);
void gf119_disp_intr(struct nv50_disp *);
void gf119_disp_super(struct work_struct *);
void gf119_disp_intr_error(struct nv50_disp *, int);
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
index 4bb05a09a60b..e8dcae14a9ae 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/priv.h
@@ -29,11 +29,6 @@ struct nvkm_disp_func {
const struct nvkm_disp_oclass *(*root)(struct nvkm_disp *);
struct {
- void (*vblank_init)(struct nvkm_disp *, int head);
- void (*vblank_fini)(struct nvkm_disp *, int head);
- } head;
-
- struct {
const struct nvkm_disp_func_outp internal;
const struct nvkm_disp_func_outp external;
} outp;