nvidia-dkms-* FTBS with linux 6.4

[Paolo Pisati]

[Impact]

/var/lib/dkms/nvidia/390.157/build/nvidia-drm/nvidia-drm-drv.c: In function ‘nv_drm_update_drm_driver_features’:
/var/lib/dkms/nvidia/390.157/build/nvidia-drm/nvidia-drm-drv.c:769:18: error: ‘struct drm_driver’ has no member named ‘dumb_destroy’
  769 | nv_drm_driver.dumb_destroy = nv_drm_dumb_destroy;
      | ^
make[2]: *** [scripts/Makefile.build:260: /var/lib/dkms/nvidia/390.157/build/nvidia-drm/nvidia-drm-drv.o] Error 1

[Fix]

Apply the attached patch.

[How to test]

Build the dkms package and install it.

[Regression potential]

This patch doesn't come from NVIDIA itself, so there's a regression potential, though i can't state how severe that could be.

[Launchpad Janitor (janitor)]

This bug was fixed in the package nvidia-graphics-drivers-390 - 390.157-0ubuntu7

---------------
nvidia-graphics-drivers-390 (390.157-0ubuntu7) mantic; urgency=medium

  * debian/dkms_nvidia.conf,
    debian/templates/dkms_nvidia.conf.in,
    debian/dkms_nvidia/patches/buildfix_kernel_6.4.patch:
    - Support linux 6.4 ABI (LP: #2025266).

 -- Paolo Pisati <email address hidden> Wed, 28 Jun 2023 14:29:47 +0000