src/transformers/models/wav2vec2_conformer/modeling_wav2vec2_conformer.py/Wav2Vec2ConformerSamePadLayer/forward
class Wav2Vec2ConformerSamePadLayer:    def forward(self, hidden_states):
        if self.num_pad_remove > 0:
            hidden_states = hidden_states[:, :, : -self.num_pad_remove]
        return hidden_states