Intend to work on the DRM_* logging macro conversion

[YJ Lin]

Hi Sean and the vkms maintainers:

I’m Leo, currently one of the mentees of the Linux Kernel Bug Fixing
Program 2024 Summer Unpaid[1]. I saw an item on the DRM TODO list
regarding "Convert logging to drm_* functions with drm_device
parameter"[2]. It also suggests reaching out to the driver maintainers
beforehand. So I’d like to understand your opinions toward making this
conversion on the vkms driver, and I’d like to start working on it if
you consider it suitable. Thank you!

(Also, do feel free to share tips for DRM and kernel development in general.)

Best,
Leo

[1] https://mentorship.lfx.linuxfoundation.org/project/9c354ea7-f08e-4d85-a93d-94d2a3cb30c8
[2] https://www.kernel.org/doc/html/latest/gpu/todo.html#convert-logging-to-drm-functions-with-drm-device-parameter