252 	u8 *txframe;			/* TX framing buffer */  member
837 		gsm->txframe[0] = GSM0_SOF;  in gsm_send_packet()
838 		memcpy(gsm->txframe + 1, msg->data, msg->len);  in gsm_send_packet()
839 		gsm->txframe[msg->len + 1] = GSM0_SOF;  in gsm_send_packet()
842 		gsm->txframe[0] = GSM1_SOF;  in gsm_send_packet()
843 		len = gsm_stuff_frame(msg->data, gsm->txframe + 1, msg->len);  in gsm_send_packet()
844 		gsm->txframe[len + 1] = GSM1_SOF;  in gsm_send_packet()
849 		gsm_hex_dump_bytes(__func__, gsm->txframe, len);  in gsm_send_packet()
853 	ret = gsmld_output(gsm, gsm->txframe, len);  in gsm_send_packet()
2573 	kfree(gsm->txframe);  in gsm_free_mux()
2635 	gsm->txframe = kmalloc(2 * (MAX_MTU + PROT_OVERHEAD - 1), GFP_KERNEL);  in gsm_alloc_mux()
2636 	if (gsm->txframe == NULL) {  in gsm_alloc_mux()
2677 		kfree(gsm->txframe);  in gsm_alloc_mux()