drm/nouveau/core: remove pmc_enable argument from subdev ctor

These are now specified directly in the MC subdev.

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

28 files changed, 28 insertions, 33 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
index a9433ad45b1e..c561d148cebc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bar/base.c
@@ -77,7 +77,7 @@ void
 nvkm_bar_ctor(const struct nvkm_bar_func *func, struct nvkm_device *device,
 	      int index, struct nvkm_bar *bar)
 {
-	nvkm_subdev_ctor(&nvkm_bar, device, index, 0, &bar->subdev);
+	nvkm_subdev_ctor(&nvkm_bar, device, index, &bar->subdev);
 	bar->func = func;
 	spin_lock_init(&bar->lock);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c
index 79536897efaa..e15b9627b07e 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bios/base.c
@@ -105,7 +105,7 @@ nvkm_bios_new(struct nvkm_device *device, int index, struct nvkm_bios **pbios)
 
 	if (!(bios = *pbios = kzalloc(sizeof(*bios), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_bios, device, index, 0, &bios->subdev);
+	nvkm_subdev_ctor(&nvkm_bios, device, index, &bios->subdev);
 
 	ret = nvbios_shadow(bios);
 	if (ret)
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/base.c
index dc5a10f18bdb..52ad73bce5fe 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/bus/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/bus/base.c
@@ -58,7 +58,7 @@ nvkm_bus_new_(const struct nvkm_bus_func *func, struct nvkm_device *device,
 	struct nvkm_bus *bus;
 	if (!(bus = *pbus = kzalloc(sizeof(*bus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_bus, device, index, 0, &bus->subdev);
+	nvkm_subdev_ctor(&nvkm_bus, device, index, &bus->subdev);
 	bus->func = func;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
index 889cce2eb727..7102c25320fc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/clk/base.c
@@ -564,7 +564,7 @@ nvkm_clk_ctor(const struct nvkm_clk_func *func, struct nvkm_device *device,
 	int ret, idx, arglen;
 	const char *mode;
 
-	nvkm_subdev_ctor(&nvkm_clk, device, index, 0, &clk->subdev);
+	nvkm_subdev_ctor(&nvkm_clk, device, index, &clk->subdev);
 	clk->func = func;
 	INIT_LIST_HEAD(&clk->states);
 	clk->domains = func->domains;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c
index 9edd53773a19..4756019ddf3f 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/base.c
@@ -130,7 +130,7 @@ nvkm_devinit_ctor(const struct nvkm_devinit_func *func,
 		  struct nvkm_device *device, int index,
 		  struct nvkm_devinit *init)
 {
-	nvkm_subdev_ctor(&nvkm_devinit, device, index, 0, &init->subdev);
+	nvkm_subdev_ctor(&nvkm_devinit, device, index, &init->subdev);
 	init->func = func;
 	init->force_post = nvkm_boolopt(device->cfgopt, "NvForcePost", false);
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
index a719b9becb73..9ee587258557 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
@@ -156,7 +156,7 @@ void
 nvkm_fb_ctor(const struct nvkm_fb_func *func, struct nvkm_device *device,
 	     int index, struct nvkm_fb *fb)
 {
-	nvkm_subdev_ctor(&nvkm_fb, device, index, 0, &fb->subdev);
+	nvkm_subdev_ctor(&nvkm_fb, device, index, &fb->subdev);
 	fb->func = func;
 	fb->tile.regions = fb->func->tile.regions;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
index f4144979a79c..1c3c18ea8ced 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
@@ -47,7 +47,7 @@ nvkm_fuse_new_(const struct nvkm_fuse_func *func, struct nvkm_device *device,
 	struct nvkm_fuse *fuse;
 	if (!(fuse = *pfuse = kzalloc(sizeof(*fuse), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_fuse, device, index, 0, &fuse->subdev);
+	nvkm_subdev_ctor(&nvkm_fuse, device, index, &fuse->subdev);
 	fuse->func = func;
 	spin_lock_init(&fuse->lock);
 	return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c
index d45ec99f0e38..77c649723ad7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gpio/base.c
@@ -216,7 +216,7 @@ nvkm_gpio_new_(const struct nvkm_gpio_func *func, struct nvkm_device *device,
 	if (!(gpio = *pgpio = kzalloc(sizeof(*gpio), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_gpio, device, index, 0, &gpio->subdev);
+	nvkm_subdev_ctor(&nvkm_gpio, device, index, &gpio->subdev);
 	gpio->func = func;
 
 	return nvkm_event_init(&nvkm_gpio_intr_func, 2, func->lines,
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
index 243a71ff0a0d..4f197b15acf6 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/base.c
@@ -254,7 +254,7 @@ nvkm_i2c_new_(const struct nvkm_i2c_func *func, struct nvkm_device *device,
 	if (!(i2c = *pi2c = kzalloc(sizeof(*i2c), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_i2c, device, index, 0, &i2c->subdev);
+	nvkm_subdev_ctor(&nvkm_i2c, device, index, &i2c->subdev);
 	i2c->func = func;
 	INIT_LIST_HEAD(&i2c->pad);
 	INIT_LIST_HEAD(&i2c->bus);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c
index 72d6330d243d..2c6b374f1420 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf100.c
@@ -117,6 +117,6 @@ gf100_ibus_new(struct nvkm_device *device, int index,
 	struct nvkm_subdev *ibus;
 	if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&gf100_ibus, device, index, 0, ibus);
+	nvkm_subdev_ctor(&gf100_ibus, device, index, ibus);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf117.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf117.c
index f69f263c5906..3905a80da811 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf117.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gf117.c
@@ -46,6 +46,6 @@ gf117_ibus_new(struct nvkm_device *device, int index,
 	struct nvkm_subdev *ibus;
 	if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&gf117_ibus, device, index, 0, ibus);
+	nvkm_subdev_ctor(&gf117_ibus, device, index, ibus);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
index b5cee3f89aaa..c673853f3213 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk104.c
@@ -120,6 +120,6 @@ gk104_ibus_new(struct nvkm_device *device, int index,
 	struct nvkm_subdev *ibus;
 	if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&gk104_ibus, device, index, 0, ibus);
+	nvkm_subdev_ctor(&gk104_ibus, device, index, ibus);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c
index 3484079e885a..b7159b338fac 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gk20a.c
@@ -84,6 +84,6 @@ gk20a_ibus_new(struct nvkm_device *device, int index,
 	struct nvkm_subdev *ibus;
 	if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&gk20a_ibus, device, index, 0, ibus);
+	nvkm_subdev_ctor(&gk20a_ibus, device, index, ibus);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm200.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm200.c
index ef0b7f3b1128..c63328152bfa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm200.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ibus/gm200.c
@@ -35,6 +35,6 @@ gm200_ibus_new(struct nvkm_device *device, int index,
 	struct nvkm_subdev *ibus;
 	if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&gm200_ibus, device, index, 0, ibus);
+	nvkm_subdev_ctor(&gm200_ibus, device, index, ibus);
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
index 55f36f519f65..323c79abe468 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/iccsense/base.c
@@ -337,7 +337,7 @@ void
 nvkm_iccsense_ctor(struct nvkm_device *device, int index,
 		   struct nvkm_iccsense *iccsense)
 {
-	nvkm_subdev_ctor(&iccsense_func, device, index, 0, &iccsense->subdev);
+	nvkm_subdev_ctor(&iccsense_func, device, index, &iccsense->subdev);
 }
 
 int
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
index 1d7dd38292b3..8ed8f65ff664 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/base.c
@@ -311,7 +311,7 @@ nvkm_instmem_ctor(const struct nvkm_instmem_func *func,
 		  struct nvkm_device *device, int index,
 		  struct nvkm_instmem *imem)
 {
-	nvkm_subdev_ctor(&nvkm_instmem, device, index, 0, &imem->subdev);
+	nvkm_subdev_ctor(&nvkm_instmem, device, index, &imem->subdev);
 	imem->func = func;
 	spin_lock_init(&imem->lock);
 	INIT_LIST_HEAD(&imem->list);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c
index 85b1464c0194..39c2a38e54f7 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/base.c
@@ -138,7 +138,7 @@ nvkm_ltc_new_(const struct nvkm_ltc_func *func, struct nvkm_device *device,
 	if (!(ltc = *pltc = kzalloc(sizeof(*ltc), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_ltc, device, index, 0, &ltc->subdev);
+	nvkm_subdev_ctor(&nvkm_ltc, device, index, &ltc->subdev);
 	ltc->func = func;
 	ltc->zbc_min = 1; /* reserve 0 for disabled */
 	ltc->zbc_max = min(func->zbc, NVKM_LTC_MAX_ZBC_CNT) - 1;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c
index 184325cdc138..350a8caa84c8 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c
@@ -103,11 +103,6 @@ nvkm_mc_reset_(struct nvkm_mc *mc, enum nvkm_devidx devidx)
 		}
 	}
 
-	if (!pmc_enable) {
-		struct nvkm_subdev *subdev = nvkm_device_subdev(device, devidx);
-		pmc_enable = subdev->pmc_enable;
-	}
-
 	if (pmc_enable) {
 		nvkm_mask(device, 0x000200, pmc_enable, 0x00000000);
 		nvkm_mask(device, 0x000200, pmc_enable, pmc_enable);
@@ -162,7 +157,7 @@ nvkm_mc_new_(const struct nvkm_mc_func *func, struct nvkm_device *device,
 	if (!(mc = *pmc = kzalloc(sizeof(*mc), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_mc, device, index, 0, &mc->subdev);
+	nvkm_subdev_ctor(&nvkm_mc, device, index, &mc->subdev);
 	mc->func = func;
 	return 0;
 }
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
index e04a2296ecd0..5df9669ea39c 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c
@@ -524,7 +524,7 @@ void
 nvkm_mmu_ctor(const struct nvkm_mmu_func *func, struct nvkm_device *device,
 	      int index, struct nvkm_mmu *mmu)
 {
-	nvkm_subdev_ctor(&nvkm_mmu, device, index, 0, &mmu->subdev);
+	nvkm_subdev_ctor(&nvkm_mmu, device, index, &mmu->subdev);
 	mmu->func = func;
 	mmu->limit = func->limit;
 	mmu->dma_bits = func->dma_bits;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c
index 9700a7625012..21b65ee254e4 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mxm/base.c
@@ -241,7 +241,7 @@ nvkm_mxm_new_(struct nvkm_device *device, int index, struct nvkm_mxm **pmxm)
 	if (!(mxm = *pmxm = kzalloc(sizeof(*mxm), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_mxm, device, index, 0, &mxm->subdev);
+	nvkm_subdev_ctor(&nvkm_mxm, device, index, &mxm->subdev);
 
 	data = mxm_table(bios, &ver, &len);
 	if (!data || !(ver = nvbios_rd08(bios, data))) {
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
index 65057c8310a2..6b0328bd7eed 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c
@@ -168,7 +168,7 @@ nvkm_pci_new_(const struct nvkm_pci_func *func, struct nvkm_device *device,
 
 	if (!(pci = *ppci = kzalloc(sizeof(**ppci), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_pci_func, device, index, 0, &pci->subdev);
+	nvkm_subdev_ctor(&nvkm_pci_func, device, index, &pci->subdev);
 	pci->func = func;
 	pci->pdev = device->func->pci(device)->pdev;
 	pci->irq = -1;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
index 6e6d2ef598c8..8dd164d13043 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/base.c
@@ -274,7 +274,7 @@ nvkm_pmu_new_(const struct nvkm_pmu_func *func, struct nvkm_device *device,
 	struct nvkm_pmu *pmu;
 	if (!(pmu = *ppmu = kzalloc(sizeof(*pmu), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_pmu, device, index, 0, &pmu->subdev);
+	nvkm_subdev_ctor(&nvkm_pmu, device, index, &pmu->subdev);
 	pmu->func = func;
 	INIT_WORK(&pmu->recv.work, nvkm_pmu_recv);
 	init_waitqueue_head(&pmu->recv.wait);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
index 6689d0290a7e..f996d90c9f0d 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/gk20a.c
@@ -220,7 +220,7 @@ gk20a_pmu_new(struct nvkm_device *device, int index, struct nvkm_pmu **ppmu)
 	pmu->base.func = &func;
 	*ppmu = &pmu->base;
 
-	nvkm_subdev_ctor(&gk20a_pmu, device, index, 0, &pmu->base.subdev);
+	nvkm_subdev_ctor(&gk20a_pmu, device, index, &pmu->base.subdev);
 	pmu->data = &gk20a_dvfs_data;
 	nvkm_alarm_init(&pmu->alarm, gk20a_pmu_dvfs_work);
 	return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/base.c
index 520facf9bc07..213fdba6cfa0 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/base.c
@@ -264,7 +264,7 @@ nvkm_secboot_ctor(const struct nvkm_secboot_func *func,
 {
 	unsigned long fid;
 
-	nvkm_subdev_ctor(&nvkm_secboot, device, index, 0, &sb->subdev);
+	nvkm_subdev_ctor(&nvkm_secboot, device, index, &sb->subdev);
 	sb->func = func;
 
 	/* setup the performing falcon's base address and masks */
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
index 949dc6101a58..8894fee30cbc 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/base.c
@@ -366,7 +366,7 @@ nvkm_therm_new_(const struct nvkm_therm_func *func, struct nvkm_device *device,
 	if (!(therm = *ptherm = kzalloc(sizeof(*therm), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_therm, device, index, 0, &therm->subdev);
+	nvkm_subdev_ctor(&nvkm_therm, device, index, &therm->subdev);
 	therm->func = func;
 
 	nvkm_alarm_init(&therm->alarm, nvkm_therm_alarm);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c
index d4dae1f12d62..07dc82bfe346 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/timer/base.c
@@ -143,7 +143,7 @@ nvkm_timer_new_(const struct nvkm_timer_func *func, struct nvkm_device *device,
 	if (!(tmr = *ptmr = kzalloc(sizeof(*tmr), GFP_KERNEL)))
 		return -ENOMEM;
 
-	nvkm_subdev_ctor(&nvkm_timer, device, index, 0, &tmr->subdev);
+	nvkm_subdev_ctor(&nvkm_timer, device, index, &tmr->subdev);
 	tmr->func = func;
 	INIT_LIST_HEAD(&tmr->alarms);
 	spin_lock_init(&tmr->lock);
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/top/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/top/base.c
index d8e9bfbe9fec..a1b264664aad 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/top/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/top/base.c
@@ -141,7 +141,7 @@ nvkm_top_new_(const struct nvkm_top_func *func, struct nvkm_device *device,
 	struct nvkm_top *top;
 	if (!(top = *ptop = kzalloc(sizeof(*top), GFP_KERNEL)))
 		return -ENOMEM;
-	nvkm_subdev_ctor(&nvkm_top, device, index, 0, &top->subdev);
+	nvkm_subdev_ctor(&nvkm_top, device, index, &top->subdev);
 	top->func = func;
 	INIT_LIST_HEAD(&top->device);
 	return 0;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
index 50b5649ad1a4..6b2d7531a7ff 100644
--- a/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/volt/base.c
@@ -177,7 +177,7 @@ nvkm_volt_ctor(const struct nvkm_volt_func *func, struct nvkm_device *device,
 	struct nvkm_bios *bios = device->bios;
 	int i;
 
-	nvkm_subdev_ctor(&nvkm_volt, device, index, 0, &volt->subdev);
+	nvkm_subdev_ctor(&nvkm_volt, device, index, &volt->subdev);
 	volt->func = func;
 
 	/* Assuming the non-bios device should build the voltage table later */