Fix Typo (#1960)

wu0792

2024-07-25 0d36a5e176224123c826a254e80c61b7b6dc435a

 funasr/models/transformer/positionwise_feed_forward.py

@@ -34,3 +34,15 @@
        return self.w_2(self.dropout(self.activation(self.w_1(x))))


class PositionwiseFeedForwardDecoderSANMExport(torch.nn.Module):
    def __init__(self, model):
        super().__init__()
        self.w_1 = model.w_1
        self.w_2 = model.w_2
        self.activation = model.activation
        self.norm = model.norm

    def forward(self, x):
        x = self.activation(self.w_1(x))
        x = self.w_2(self.norm(x))
        return x