Revert D28379394: Update internal code for torch.linalg.solve
Test Plan: revert-hammer
Differential Revision:
D28379394 (https://github.com/pytorch/pytorch/commit/b0833533a779d656cd6e9f6d103956ff105e7ef5)
Original commit changeset: b47f66bc1ee1
fbshipit-source-id: c81b34f45a1d82a2b1cecc8987048fa1055203d6
Author
Rong Rong (AI Infra)
