219 static int mse102x_tx_frame_spi(struct mse102x_net *mse, struct sk_buff *txp,  in mse102x_tx_frame_spi()  argument
229 		  __func__, txp, txp->len, txp->data);  in mse102x_tx_frame_spi()
231 	if ((skb_headroom(txp) < DET_SOF_LEN) ||  in mse102x_tx_frame_spi()
232 	    (skb_tailroom(txp) < DET_DFT_LEN + pad)) {  in mse102x_tx_frame_spi()
233 		tskb = skb_copy_expand(txp, DET_SOF_LEN, DET_DFT_LEN + pad,  in mse102x_tx_frame_spi()
238 		txp = tskb;  in mse102x_tx_frame_spi()
241 	mse102x_push_header(txp);  in mse102x_tx_frame_spi()
244 		skb_put_zero(txp, pad);  in mse102x_tx_frame_spi()
246 	mse102x_put_footer(txp);  in mse102x_tx_frame_spi()
248 	xfer->tx_buf = txp->data;  in mse102x_tx_frame_spi()
250 	xfer->len = txp->len;  in mse102x_tx_frame_spi()