drm/nouveau: store nvkm_device pointer in nouveau_drm

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There's various different places in the drm code that get at the
nvkm_device via various creative (and not very type-safe) means.

One of those being via nvif_device.object.priv.

Another patch series is going to entirely remove the ioctl-like
interfaces beween the drm code and nvkm, and that field will no
longer exist.

This provides a safer replacement for accessing the nvkm_device,
and will used more in upcoming patches to cleanup other cases.

v2:
- fixup printk macros to not oops if used before client ctor

Signed-off-by: Ben Skeggs <bskeggs@nvidia.com>
Signed-off-by: Danilo Krummrich <dakr@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240726043828.58966-6-bskeggs@nvidia.com

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This commit is contained in:

Ben Skeggs 2024-07-26 14:37:56 +10:00 • committed by Danilo Krummrich

parent c0bfe34330

commit 6777264dfa

2 changed files with 13 additions and 11 deletions

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8

drivers/gpu/drm/nouveau/nouveau_drm.c

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16

drivers/gpu/drm/nouveau/nouveau_drv.h

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