363 static int wilc_spi_tx_rx(struct wilc *wilc, u8 *wb, u8 *rb, u32 rlen)  in wilc_spi_tx_rx()  argument
372 			.tx_buf = wb,  in wilc_spi_tx_rx()
487 	u8 wb[32], rb[32];  in wilc_spi_single_read()  local
494 	memset(wb, 0x0, sizeof(wb));  in wilc_spi_single_read()
496 	c = (struct wilc_spi_cmd *)wb;  in wilc_spi_single_read()
517 		c->u.simple_cmd.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_single_read()
522 	if (cmd_len + resp_len > ARRAY_SIZE(wb)) {  in wilc_spi_single_read()
525 			cmd_len, resp_len, ARRAY_SIZE(wb));  in wilc_spi_single_read()
529 	if (wilc_spi_tx_rx(wilc, wb, rb, cmd_len + resp_len)) {  in wilc_spi_single_read()
582 	u8 wb[32], rb[32];  in wilc_spi_write_cmd()  local
587 	memset(wb, 0x0, sizeof(wb));  in wilc_spi_write_cmd()
589 	c = (struct wilc_spi_cmd *)wb;  in wilc_spi_write_cmd()
600 			c->u.internal_w_cmd.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_write_cmd()
608 			c->u.w_cmd.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_write_cmd()
619 	if (cmd_len + resp_len > ARRAY_SIZE(wb)) {  in wilc_spi_write_cmd()
622 			cmd_len, resp_len, ARRAY_SIZE(wb));  in wilc_spi_write_cmd()
626 	if (wilc_spi_tx_rx(wilc, wb, rb, cmd_len + resp_len)) {  in wilc_spi_write_cmd()
657 	u8 wb[32], rb[32];  in wilc_spi_dma_rw()  local
664 	memset(wb, 0x0, sizeof(wb));  in wilc_spi_dma_rw()
666 	c = (struct wilc_spi_cmd *)wb;  in wilc_spi_dma_rw()
676 			c->u.dma_cmd.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_dma_rw()
686 			c->u.dma_cmd_ext.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_dma_rw()
697 	if (cmd_len + resp_len > ARRAY_SIZE(wb)) {  in wilc_spi_dma_rw()
699 			cmd_len, resp_len, ARRAY_SIZE(wb));  in wilc_spi_dma_rw()
703 	if (wilc_spi_tx_rx(wilc, wb, rb, cmd_len + resp_len)) {  in wilc_spi_dma_rw()
783 	u8 wb[32], rb[32];  in wilc_spi_special_cmd()  local
791 	memset(wb, 0x0, sizeof(wb));  in wilc_spi_special_cmd()
793 	c = (struct wilc_spi_cmd *)wb;  in wilc_spi_special_cmd()
803 		c->u.simple_cmd.crc[0] = wilc_get_crc7(wb, cmd_len);  in wilc_spi_special_cmd()
806 	if (cmd_len + resp_len > ARRAY_SIZE(wb)) {  in wilc_spi_special_cmd()
808 			cmd_len, resp_len, ARRAY_SIZE(wb));  in wilc_spi_special_cmd()
812 	if (wilc_spi_tx_rx(wilc, wb, rb, cmd_len + resp_len)) {  in wilc_spi_special_cmd()