This patch set replaces the occurrences of drm_*_reference() and
drm_*_unreference() with the new drm_*_get() and drm_*_put() functions.
All patches in the series do the same thing, converting to the new APIs.
I created patches per DRM driver as suggested by Daniel Vetter.
Background:
In the kernel, reference counting APIs use *_get(), *_put() style naming
to reference-count the objects. But DRM subsystem uses a different
naming for them such as *_reference(), *_unreference() which is
inconsistent with the other reference counting APIs in the kernel. To
solve this consistency issue, Thierry Reding introduced a couple of
functions and compatibility aliases in the following commits for them.
commit 020a218f95bd3ceff7dd1022ff7ebc0497bc7bf9
Author: Thierry Reding <treding at nvidia.com>
Date: Tue Feb 28 15:46:38 2017 +0100
drm: Introduce drm_mode_object_{get,put}()
commit ad09360750afa18a0a0ce0253d6ea6033abc22e7
Author: Thierry Reding <treding at nvidia.com>
Date: Tue Feb 28 15:46:39 2017 +0100
drm: Introduce drm_connector_{get,put}()
commit a4a69da06bc11a937a6e417938b1bb698ee1fa46
Author: Thierry Reding <treding at nvidia.com>
Date: Tue Feb 28 15:46:40 2017 +0100
drm: Introduce drm_framebuffer_{get,put}()
commit e6b62714e87c8811d5564b6a0738dcde63a51774
Author: Thierry Reding <treding at nvidia.com>
Date: Tue Feb 28 15:46:41 2017 +0100
drm: Introduce drm_gem_object_{get,put}()
commit 6472e5090be7c78749a3c279b4faae87ab835c40
Author: Thierry Reding <treding at nvidia.com>
Date: Tue Feb 28 15:46:42 2017 +0100
drm: Introduce drm_property_blob_{get,put}()
This patch set was generated using the following shell script:
#!/bin/sh
path=$1
do_replace() {
local pattern=$1
local replacement=$2
git grep -lw "${pattern}" -- "${path}/*.[hc]" |\
xargs -r sed -i "s/\b$pattern\b/$replacement/g"
}
do_replace drm_mode_object_reference drm_mode_object_get
do_replace drm_mode_object_unreference drm_mode_object_put
do_replace drm_connector_reference drm_connector_get
do_replace drm_connector_unreference drm_connector_put
do_replace drm_framebuffer_reference drm_framebuffer_get
do_replace drm_framebuffer_unreference drm_framebuffer_put
do_replace drm_gem_object_reference drm_gem_object_get
do_replace drm_gem_object_unreference drm_gem_object_put
do_replace __drm_gem_object_unreference __drm_gem_object_put
do_replace drm_gem_object_unreference_unlocked drm_gem_object_put_unlocked
do_replace drm_property_reference_blob drm_property_blob_get
do_replace drm_property_unreference_blob drm_property_blob_put
Cihangir Akturk (29):
drm/amdgpu: switch to drm_*{get,put} helpers
drm: mali-dp: switch to drm_*{get,put} helpers
drm/armada: switch to drm_*{get,put} helpers
drm/ast: switch to drm_*{get,put} helpers
drm/atmel-hlcdc: switch to drm_*{get,put} helpers
drm/bochs: switch to drm_*{get,put} helpers
drm/cirrus: switch to drm_*{get,put} helpers
drm/etnaviv: switch to drm_*{get,put} helpers
drm/exynos: switch to drm_*{get,put} helpers
drm/gma500: switch to drm_*{get,put} helpers
drm/hisilicon: switch to drm_*{get,put} helpers
drm/i915: switch to drm_*{get,put} helpers
drm/imx: switch to drm_*{get,put} helpers
drm/mediatek: switch to drm_*{get,put} helpers
drm/mgag200: switch to drm_*{get,put} helpers
drm/msm: switch to drm_*{get,put} helpers
drm/nouveau: switch to drm_*{get,put} helpers
drm/omap: switch to drm_*{get,put} helpers
drm/qxl: switch to drm_*{get,put} helpers
drm/radeon: switch to drm_*{get,put} helpers
drm/rockchip: switch to drm_*{get,put} helpers
drm/tegra: switch to drm_*{get,put} helpers
drm/tilcdc: switch to drm_*{get,put} helpers
drm/udl: switch to drm_*{get,put} helpers
drm/vc4: switch to drm_*{get,put} helpers
drm/vgem: switch to drm_*{get,put} helpers
drm/virtio: switch to drm_*{get,put} helpers
drm/vmwgfx: switch to drm_*{get,put} helpers
staging: vboxvideo: switch to drm_*{get,put} helpers
drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 6 ++---
drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c | 4 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 22 ++++++++---------
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c | 6 ++---
drivers/gpu/drm/amd/amdgpu/dce_v11_0.c | 6 ++---
drivers/gpu/drm/amd/amdgpu/dce_v6_0.c | 6 ++---
drivers/gpu/drm/amd/amdgpu/dce_v8_0.c | 6 ++---
drivers/gpu/drm/arm/malidp_planes.c | 2 +-
drivers/gpu/drm/armada/armada_crtc.c | 22 ++++++++---------
drivers/gpu/drm/armada/armada_drv.c | 2 +-
drivers/gpu/drm/armada/armada_fb.c | 8 +++---
drivers/gpu/drm/armada/armada_fbdev.c | 6 ++---
drivers/gpu/drm/armada/armada_gem.c | 14 +++++------
drivers/gpu/drm/armada/armada_overlay.c | 4 +--
drivers/gpu/drm/ast/ast_fb.c | 2 +-
drivers/gpu/drm/ast/ast_main.c | 10 ++++----
drivers/gpu/drm/ast/ast_mode.c | 6 ++---
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c | 8 +++---
drivers/gpu/drm/bochs/bochs_fbdev.c | 2 +-
drivers/gpu/drm/bochs/bochs_mm.c | 10 ++++----
drivers/gpu/drm/cirrus/cirrus_fbdev.c | 2 +-
drivers/gpu/drm/cirrus/cirrus_main.c | 10 ++++----
drivers/gpu/drm/etnaviv/etnaviv_drv.c | 8 +++---
drivers/gpu/drm/etnaviv/etnaviv_gem.c | 20 +++++++--------
drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 2 +-
drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 4 +--
drivers/gpu/drm/exynos/exynos_drm_fb.c | 4 +--
drivers/gpu/drm/exynos/exynos_drm_gem.c | 12 ++++-----
drivers/gpu/drm/exynos/exynos_drm_plane.c | 2 +-
drivers/gpu/drm/gma500/framebuffer.c | 4 +--
drivers/gpu/drm/gma500/gem.c | 4 +--
drivers/gpu/drm/gma500/gma_display.c | 6 ++---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_fbdev.c | 4 +--
drivers/gpu/drm/hisilicon/hibmc/hibmc_ttm.c | 8 +++---
drivers/gpu/drm/i915/i915_gem_object.h | 10 ++++----
drivers/gpu/drm/i915/intel_display.c | 24 +++++++++---------
drivers/gpu/drm/i915/intel_dp_mst.c | 2 +-
drivers/gpu/drm/i915/intel_fbdev.c | 4 +--
drivers/gpu/drm/imx/ipuv3-crtc.c | 2 +-
drivers/gpu/drm/mediatek/mtk_drm_fb.c | 4 +--
drivers/gpu/drm/mediatek/mtk_drm_gem.c | 4 +--
drivers/gpu/drm/mgag200/mgag200_cursor.c | 2 +-
drivers/gpu/drm/mgag200/mgag200_fb.c | 4 +--
drivers/gpu/drm/mgag200/mgag200_main.c | 10 ++++----
drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 10 ++++----
drivers/gpu/drm/msm/adreno/a5xx_power.c | 2 +-
drivers/gpu/drm/msm/adreno/adreno_gpu.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c | 6 ++---
drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c | 2 +-
drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 4 +--
drivers/gpu/drm/msm/msm_drv.c | 8 +++---
drivers/gpu/drm/msm/msm_fb.c | 4 +--
drivers/gpu/drm/msm/msm_fbdev.c | 2 +-
drivers/gpu/drm/msm/msm_gem.c | 8 +++---
drivers/gpu/drm/msm/msm_gem_submit.c | 4 +--
drivers/gpu/drm/msm/msm_gpu.c | 4 +--
drivers/gpu/drm/msm/msm_ringbuffer.c | 2 +-
drivers/gpu/drm/nouveau/dispnv04/crtc.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_abi16.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 8 +++---
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_gem.c | 14 +++++------
drivers/gpu/drm/nouveau/nv50_display.c | 2 +-
drivers/gpu/drm/omapdrm/omap_drv.c | 2 +-
drivers/gpu/drm/omapdrm/omap_fb.c | 4 +--
drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +-
drivers/gpu/drm/omapdrm/omap_gem.c | 4 +--
drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c | 2 +-
drivers/gpu/drm/qxl/qxl_display.c | 4 +--
drivers/gpu/drm/qxl/qxl_dumb.c | 2 +-
drivers/gpu/drm/qxl/qxl_fb.c | 6 ++---
drivers/gpu/drm/qxl/qxl_gem.c | 2 +-
drivers/gpu/drm/qxl/qxl_ioctl.c | 4 +--
drivers/gpu/drm/qxl/qxl_object.c | 6 ++---
drivers/gpu/drm/radeon/radeon_cs.c | 2 +-
drivers/gpu/drm/radeon/radeon_cursor.c | 6 ++---
drivers/gpu/drm/radeon/radeon_display.c | 12 ++++-----
drivers/gpu/drm/radeon/radeon_fb.c | 4 +--
drivers/gpu/drm/radeon/radeon_gem.c | 30 +++++++++++------------
drivers/gpu/drm/radeon/radeon_object.c | 2 +-
drivers/gpu/drm/rockchip/rockchip_drm_fb.c | 6 ++---
drivers/gpu/drm/rockchip/rockchip_drm_fbdev.c | 2 +-
drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 4 +--
drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 4 +--
drivers/gpu/drm/tegra/drm.c | 12 ++++-----
drivers/gpu/drm/tegra/fb.c | 8 +++---
drivers/gpu/drm/tegra/gem.c | 10 ++++----
drivers/gpu/drm/tilcdc/tilcdc_crtc.c | 6 ++---
drivers/gpu/drm/udl/udl_fb.c | 6 ++---
drivers/gpu/drm/udl/udl_gem.c | 4 +--
drivers/gpu/drm/vc4/vc4_bo.c | 12 ++++-----
drivers/gpu/drm/vc4/vc4_crtc.c | 6 ++---
drivers/gpu/drm/vc4/vc4_gem.c | 14 +++++------
drivers/gpu/drm/vc4/vc4_kms.c | 2 +-
drivers/gpu/drm/vgem/vgem_drv.c | 4 +--
drivers/gpu/drm/vgem/vgem_fence.c | 2 +-
drivers/gpu/drm/virtio/virtgpu_display.c | 4 +--
drivers/gpu/drm/virtio/virtgpu_gem.c | 4 +--
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 14 +++++------
drivers/gpu/drm/vmwgfx/vmwgfx_fb.c | 2 +-
drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 4 +--
drivers/staging/vboxvideo/vbox_fb.c | 2 +-
drivers/staging/vboxvideo/vbox_main.c | 8 +++---
drivers/staging/vboxvideo/vbox_mode.c | 2 +-
107 files changed, 319 insertions(+), 319 deletions(-)
--
2.7.4
Cihangir Akturk
2017-Aug-03 11:58 UTC
[Nouveau] [PATCH 17/29] drm/nouveau: switch to drm_*{get, put} helpers
drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() adn should not be
used by new code. So convert all users of compatibility functions to use
the new APIs.
Signed-off-by: Cihangir Akturk <cakturk at gmail.com>
---
drivers/gpu/drm/nouveau/dispnv04/crtc.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_abi16.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_display.c | 8 ++++----
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_gem.c | 14 +++++++-------
drivers/gpu/drm/nouveau/nv50_display.c | 2 +-
6 files changed, 15 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
index 4b4b0b4..18b4be1 100644
--- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c
+++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c
@@ -1019,7 +1019,7 @@ nv04_crtc_cursor_set(struct drm_crtc *crtc, struct
drm_file *file_priv,
nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.offset);
nv_crtc->cursor.show(nv_crtc, true);
out:
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return ret;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c
b/drivers/gpu/drm/nouveau/nouveau_abi16.c
index f98f800..3e9db5a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_abi16.c
+++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c
@@ -136,7 +136,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16,
if (chan->ntfy) {
nouveau_bo_vma_del(chan->ntfy, &chan->ntfy_vma);
nouveau_bo_unpin(chan->ntfy);
- drm_gem_object_unreference_unlocked(&chan->ntfy->gem);
+ drm_gem_object_put_unlocked(&chan->ntfy->gem);
}
if (chan->heap.block_size)
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c
b/drivers/gpu/drm/nouveau/nouveau_display.c
index 8d1df56..a68fe1a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -206,7 +206,7 @@ nouveau_user_framebuffer_destroy(struct drm_framebuffer
*drm_fb)
struct nouveau_framebuffer *fb = nouveau_framebuffer(drm_fb);
if (fb->nvbo)
- drm_gem_object_unreference_unlocked(&fb->nvbo->gem);
+ drm_gem_object_put_unlocked(&fb->nvbo->gem);
drm_framebuffer_cleanup(drm_fb);
kfree(fb);
@@ -267,7 +267,7 @@ nouveau_user_framebuffer_create(struct drm_device *dev,
if (ret == 0)
return &fb->base;
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return ERR_PTR(ret);
}
@@ -947,7 +947,7 @@ nouveau_display_dumb_create(struct drm_file *file_priv,
struct drm_device *dev,
return ret;
ret = drm_gem_handle_create(file_priv, &bo->gem, &args->handle);
- drm_gem_object_unreference_unlocked(&bo->gem);
+ drm_gem_object_put_unlocked(&bo->gem);
return ret;
}
@@ -962,7 +962,7 @@ nouveau_display_dumb_map_offset(struct drm_file *file_priv,
if (gem) {
struct nouveau_bo *bo = nouveau_gem_object(gem);
*poffset = drm_vma_node_offset_addr(&bo->bo.vma_node);
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 2665a07..6c9e1ec 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -451,7 +451,7 @@ nouveau_fbcon_destroy(struct drm_device *dev, struct
nouveau_fbdev *fbcon)
nouveau_bo_vma_del(nouveau_fb->nvbo, &nouveau_fb->vma);
nouveau_bo_unmap(nouveau_fb->nvbo);
nouveau_bo_unpin(nouveau_fb->nvbo);
- drm_framebuffer_unreference(&nouveau_fb->base);
+ drm_framebuffer_put(&nouveau_fb->base);
}
return 0;
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c
b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 2170534..653425c 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -281,7 +281,7 @@ nouveau_gem_ioctl_new(struct drm_device *dev, void *data,
}
/* drop reference from allocate - handle holds it now */
- drm_gem_object_unreference_unlocked(&nvbo->gem);
+ drm_gem_object_put_unlocked(&nvbo->gem);
return ret;
}
@@ -350,7 +350,7 @@ validate_fini_no_ticket(struct validate_op *op, struct
nouveau_fence *fence,
list_del(&nvbo->entry);
nvbo->reserved_by = NULL;
ttm_bo_unreserve_ticket(&nvbo->bo, &op->ticket);
- drm_gem_object_unreference_unlocked(&nvbo->gem);
+ drm_gem_object_put_unlocked(&nvbo->gem);
}
}
@@ -396,14 +396,14 @@ validate_init(struct nouveau_channel *chan, struct
drm_file *file_priv,
nvbo = nouveau_gem_object(gem);
if (nvbo == res_bo) {
res_bo = NULL;
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
continue;
}
if (nvbo->reserved_by && nvbo->reserved_by == file_priv) {
NV_PRINTK(err, cli, "multiple instances of buffer %d on "
"validation list\n", b->handle);
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
ret = -EINVAL;
break;
}
@@ -877,7 +877,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void
*data,
ret = lret;
nouveau_bo_sync_for_cpu(nvbo);
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return ret;
}
@@ -896,7 +896,7 @@ nouveau_gem_ioctl_cpu_fini(struct drm_device *dev, void
*data,
nvbo = nouveau_gem_object(gem);
nouveau_bo_sync_for_device(nvbo);
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return 0;
}
@@ -913,7 +913,7 @@ nouveau_gem_ioctl_info(struct drm_device *dev, void *data,
return -ENOENT;
ret = nouveau_gem_info(file_priv, gem, req);
- drm_gem_object_unreference_unlocked(gem);
+ drm_gem_object_put_unlocked(gem);
return ret;
}
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c
b/drivers/gpu/drm/nouveau/nv50_display.c
index e3132a2..e57b2e8 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -3237,7 +3237,7 @@ nv50_mstm_destroy_connector(struct drm_dp_mst_topology_mgr
*mgr,
mstc->port = NULL;
drm_modeset_unlock_all(drm->dev);
- drm_connector_unreference(&mstc->connector);
+ drm_connector_put(&mstc->connector);
}
static void
--
2.7.4
Tobias Klausmann
2017-Aug-03 13:05 UTC
[Nouveau] [PATCH 17/29] drm/nouveau: switch to drm_*{get, put} helpers
Looks good to me! Reviewed-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> On 8/3/17 1:58 PM, Cihangir Akturk wrote:> drm_*_reference() and drm_*_unreference() functions are just > compatibility alias for drm_*_get() and drm_*_put() adn should not be > used by new code. So convert all users of compatibility functions to use > the new APIs. > > Signed-off-by: Cihangir Akturk <cakturk at gmail.com> > --- > drivers/gpu/drm/nouveau/dispnv04/crtc.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_abi16.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_display.c | 8 ++++---- > drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +- > drivers/gpu/drm/nouveau/nouveau_gem.c | 14 +++++++------- > drivers/gpu/drm/nouveau/nv50_display.c | 2 +- > 6 files changed, 15 insertions(+), 15 deletions(-) > > diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c > index 4b4b0b4..18b4be1 100644 > --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c > +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c > @@ -1019,7 +1019,7 @@ nv04_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv, > nv_crtc->cursor.set_offset(nv_crtc, nv_crtc->cursor.offset); > nv_crtc->cursor.show(nv_crtc, true); > out: > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > return ret; > } > > diff --git a/drivers/gpu/drm/nouveau/nouveau_abi16.c b/drivers/gpu/drm/nouveau/nouveau_abi16.c > index f98f800..3e9db5a 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_abi16.c > +++ b/drivers/gpu/drm/nouveau/nouveau_abi16.c > @@ -136,7 +136,7 @@ nouveau_abi16_chan_fini(struct nouveau_abi16 *abi16, > if (chan->ntfy) { > nouveau_bo_vma_del(chan->ntfy, &chan->ntfy_vma); > nouveau_bo_unpin(chan->ntfy); > - drm_gem_object_unreference_unlocked(&chan->ntfy->gem); > + drm_gem_object_put_unlocked(&chan->ntfy->gem); > } > > if (chan->heap.block_size) > diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c > index 8d1df56..a68fe1a 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_display.c > +++ b/drivers/gpu/drm/nouveau/nouveau_display.c > @@ -206,7 +206,7 @@ nouveau_user_framebuffer_destroy(struct drm_framebuffer *drm_fb) > struct nouveau_framebuffer *fb = nouveau_framebuffer(drm_fb); > > if (fb->nvbo) > - drm_gem_object_unreference_unlocked(&fb->nvbo->gem); > + drm_gem_object_put_unlocked(&fb->nvbo->gem); > > drm_framebuffer_cleanup(drm_fb); > kfree(fb); > @@ -267,7 +267,7 @@ nouveau_user_framebuffer_create(struct drm_device *dev, > if (ret == 0) > return &fb->base; > > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > return ERR_PTR(ret); > } > > @@ -947,7 +947,7 @@ nouveau_display_dumb_create(struct drm_file *file_priv, struct drm_device *dev, > return ret; > > ret = drm_gem_handle_create(file_priv, &bo->gem, &args->handle); > - drm_gem_object_unreference_unlocked(&bo->gem); > + drm_gem_object_put_unlocked(&bo->gem); > return ret; > } > > @@ -962,7 +962,7 @@ nouveau_display_dumb_map_offset(struct drm_file *file_priv, > if (gem) { > struct nouveau_bo *bo = nouveau_gem_object(gem); > *poffset = drm_vma_node_offset_addr(&bo->bo.vma_node); > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > return 0; > } > > diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c > index 2665a07..6c9e1ec 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c > +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c > @@ -451,7 +451,7 @@ nouveau_fbcon_destroy(struct drm_device *dev, struct nouveau_fbdev *fbcon) > nouveau_bo_vma_del(nouveau_fb->nvbo, &nouveau_fb->vma); > nouveau_bo_unmap(nouveau_fb->nvbo); > nouveau_bo_unpin(nouveau_fb->nvbo); > - drm_framebuffer_unreference(&nouveau_fb->base); > + drm_framebuffer_put(&nouveau_fb->base); > } > > return 0; > diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c > index 2170534..653425c 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_gem.c > +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c > @@ -281,7 +281,7 @@ nouveau_gem_ioctl_new(struct drm_device *dev, void *data, > } > > /* drop reference from allocate - handle holds it now */ > - drm_gem_object_unreference_unlocked(&nvbo->gem); > + drm_gem_object_put_unlocked(&nvbo->gem); > return ret; > } > > @@ -350,7 +350,7 @@ validate_fini_no_ticket(struct validate_op *op, struct nouveau_fence *fence, > list_del(&nvbo->entry); > nvbo->reserved_by = NULL; > ttm_bo_unreserve_ticket(&nvbo->bo, &op->ticket); > - drm_gem_object_unreference_unlocked(&nvbo->gem); > + drm_gem_object_put_unlocked(&nvbo->gem); > } > } > > @@ -396,14 +396,14 @@ validate_init(struct nouveau_channel *chan, struct drm_file *file_priv, > nvbo = nouveau_gem_object(gem); > if (nvbo == res_bo) { > res_bo = NULL; > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > continue; > } > > if (nvbo->reserved_by && nvbo->reserved_by == file_priv) { > NV_PRINTK(err, cli, "multiple instances of buffer %d on " > "validation list\n", b->handle); > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > ret = -EINVAL; > break; > } > @@ -877,7 +877,7 @@ nouveau_gem_ioctl_cpu_prep(struct drm_device *dev, void *data, > ret = lret; > > nouveau_bo_sync_for_cpu(nvbo); > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > > return ret; > } > @@ -896,7 +896,7 @@ nouveau_gem_ioctl_cpu_fini(struct drm_device *dev, void *data, > nvbo = nouveau_gem_object(gem); > > nouveau_bo_sync_for_device(nvbo); > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > return 0; > } > > @@ -913,7 +913,7 @@ nouveau_gem_ioctl_info(struct drm_device *dev, void *data, > return -ENOENT; > > ret = nouveau_gem_info(file_priv, gem, req); > - drm_gem_object_unreference_unlocked(gem); > + drm_gem_object_put_unlocked(gem); > return ret; > } > > diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c > index e3132a2..e57b2e8 100644 > --- a/drivers/gpu/drm/nouveau/nv50_display.c > +++ b/drivers/gpu/drm/nouveau/nv50_display.c > @@ -3237,7 +3237,7 @@ nv50_mstm_destroy_connector(struct drm_dp_mst_topology_mgr *mgr, > mstc->port = NULL; > drm_modeset_unlock_all(drm->dev); > > - drm_connector_unreference(&mstc->connector); > + drm_connector_put(&mstc->connector); > } > > static void