drm/amdgpu/pp: fix copy paste typo in smu7_get_pp_table_entry_callback_func_v1

Should be using PCIELaneLow for the low clock level.

Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 file changed