This is a note to let you know that I've just added the patch titled
drm/nouveau/kms/nv50-: remove unused functions
to the 5.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-nouveau-kms-nv50-remove-unused-functions.patch
and it can be found in the queue-5.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 08dfe9bad732d3e0ae2dc55714376d34aa89b0bd
Author: Ben Skeggs <bskeggs@xxxxxxxxxx>
Date: Wed Jun 1 20:46:06 2022 +1000
drm/nouveau/kms/nv50-: remove unused functions
[ Upstream commit 89ed996b888faaf11c69bb4cbc19f21475c9050e ]
Signed-off-by: Ben Skeggs <bskeggs@xxxxxxxxxx>
Reviewed-by: Dave Airlie <airlied@xxxxxxxxxx>
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
Stable-dep-of: 3638a820c5c3 ("drm/nouveau/kms/nv50: fix nv50_wndw_new_ prototype")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c
index c2d34c91e840c..804ea035fa46b 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/disp.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c
@@ -2555,14 +2555,6 @@ nv50_display_fini(struct drm_device *dev, bool runtime, bool suspend)
{
struct nouveau_drm *drm = nouveau_drm(dev);
struct drm_encoder *encoder;
- struct drm_plane *plane;
-
- drm_for_each_plane(plane, dev) {
- struct nv50_wndw *wndw = nv50_wndw(plane);
- if (plane->funcs != &nv50_wndw)
- continue;
- nv50_wndw_fini(wndw);
- }
list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
if (encoder->encoder_type != DRM_MODE_ENCODER_DPMST)
@@ -2578,7 +2570,6 @@ nv50_display_init(struct drm_device *dev, bool resume, bool runtime)
{
struct nv50_core *core = nv50_disp(dev)->core;
struct drm_encoder *encoder;
- struct drm_plane *plane;
if (resume || runtime)
core->func->init(core);
@@ -2591,13 +2582,6 @@ nv50_display_init(struct drm_device *dev, bool resume, bool runtime)
}
}
- drm_for_each_plane(plane, dev) {
- struct nv50_wndw *wndw = nv50_wndw(plane);
- if (plane->funcs != &nv50_wndw)
- continue;
- nv50_wndw_init(wndw);
- }
-
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c
index f07916ffe42cb..831125b4453df 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c
@@ -690,18 +690,6 @@ nv50_wndw_notify(struct nvif_notify *notify)
return NVIF_NOTIFY_KEEP;
}
-void
-nv50_wndw_fini(struct nv50_wndw *wndw)
-{
- nvif_notify_put(&wndw->notify);
-}
-
-void
-nv50_wndw_init(struct nv50_wndw *wndw)
-{
- nvif_notify_get(&wndw->notify);
-}
-
static const u64 nv50_cursor_format_modifiers[] = {
DRM_FORMAT_MOD_LINEAR,
DRM_FORMAT_MOD_INVALID,
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.h b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
index 3278e28800343..8bed195ae098a 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndw.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
@@ -40,8 +40,6 @@ int nv50_wndw_new_(const struct nv50_wndw_func *, struct drm_device *,
enum drm_plane_type, const char *name, int index,
const u32 *format, enum nv50_disp_interlock_type,
u32 interlock_data, u32 heads, struct nv50_wndw **);
-void nv50_wndw_init(struct nv50_wndw *);
-void nv50_wndw_fini(struct nv50_wndw *);
void nv50_wndw_flush_set(struct nv50_wndw *, u32 *interlock,
struct nv50_wndw_atom *);
void nv50_wndw_flush_clr(struct nv50_wndw *, u32 *interlock, bool flush,
