drm/amdgpu/swsmu/sienna_cichlid: simplify sensor handling

Just query the metrics table directly rather than going through
an extra level of functions.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-12-01 13:35:56 -05:00
commit 60e317a277