[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

transformer_engine/pytorch/attention.py

@@ -1576,12 +1576,12 @@ def forward(
                         req.wait()
 
                     if i < (cp_size - 1):
-                        p2p_comm_buffers[(i+1)%2] = torch.empty_like(p2p_comm_buffers[i%2])
+                        p2p_comm_buffers[(i + 1) % 2] = torch.empty_like(p2p_comm_buffers[i % 2])
                         send_recv_reqs[i % 2] = flash_attn_p2p_communicate(
                             rank,
-                            p2p_comm_buffers[i%2],
+                            p2p_comm_buffers[i % 2],
                             send_dst,
-                            p2p_comm_buffers[(i+1)%2],
+                            p2p_comm_buffers[(i + 1) % 2],
                             recv_src,
                             cp_group,
                             batch_p2p_comm,
@@ -1592,11 +1592,11 @@ def forward(
                         or fp8_meta["recipe"].fp8_mha
                         or int(os.getenv("NVTE_FP8_DPA_BWD", "1"))
                     ):
-                        kv_inputs[i % 2] = p2p_comm_buffers[i%2]
+                        kv_inputs[i % 2] = p2p_comm_buffers[i % 2]
                     else:
                         # KV exchange is in BF16/FP16, cast received KV in each step
                         kv_inputs[i % 2] = cast_to_fp8(
-                            p2p_comm_buffers[i%2],
+                            p2p_comm_buffers[i % 2],
                             fp8_meta["scaling_fwd"],
                             META_QKV,
                             fp8_dtype_forward,