Revert "drm/amdgpu: Prefer dev_* variant over printk in amdgpu_atpx_handler.c"

Usage of container_of is wrong here.
struct acpi_device *adev = container_of(handle, struct acpi_device, handle)

This reverts commit b0bd0a92.

References: https://gitlab.freedesktop.org/drm/amd/-/issues/2744


Cc: Guchun Chen <guchun.chen@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Bert Karwatzki <spasswolf@web.de>
Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam@amd.com>
Reviewed-by: Guchun Chen <guchun.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>