31 	u8 buf[3], bw_param;  in cxd2820r_set_frontend_t()  local
107 	buf[0] = ((if_ctl >> 16) & 0xff);  in cxd2820r_set_frontend_t()
108 	buf[1] = ((if_ctl >>  8) & 0xff);  in cxd2820r_set_frontend_t()
109 	buf[2] = ((if_ctl >>  0) & 0xff);  in cxd2820r_set_frontend_t()
111 	ret = cxd2820r_wr_regs(priv, 0x000b6, buf, 3);  in cxd2820r_set_frontend_t()
146 	u8 buf[2];  in cxd2820r_get_frontend_t()  local
148 	ret = cxd2820r_rd_regs(priv, 0x0002f, buf, sizeof(buf));  in cxd2820r_get_frontend_t()
152 	switch ((buf[0] >> 6) & 0x03) {  in cxd2820r_get_frontend_t()
164 	switch ((buf[1] >> 1) & 0x03) {  in cxd2820r_get_frontend_t()
173 	switch ((buf[1] >> 3) & 0x03) {  in cxd2820r_get_frontend_t()
188 	switch ((buf[0] >> 3) & 0x07) {  in cxd2820r_get_frontend_t()
203 	switch ((buf[0] >> 0) & 0x07) {  in cxd2820r_get_frontend_t()
221 	switch ((buf[1] >> 5) & 0x07) {  in cxd2820r_get_frontend_t()
239 	ret = cxd2820r_rd_reg(priv, 0x007c6, &buf[0]);  in cxd2820r_get_frontend_t()
243 	switch ((buf[0] >> 0) & 0x01) {  in cxd2820r_get_frontend_t()
262 	u8 buf[3], start_ber = 0;  in cxd2820r_read_ber_t()  local
266 		ret = cxd2820r_rd_regs(priv, 0x00076, buf, sizeof(buf));  in cxd2820r_read_ber_t()
270 		if ((buf[2] >> 7) & 0x01 || (buf[2] >> 4) & 0x01) {  in cxd2820r_read_ber_t()
271 			*ber = (buf[2] & 0x0f) << 16 | buf[1] << 8 | buf[0];  in cxd2820r_read_ber_t()
297 	u8 buf[2];  in cxd2820r_read_signal_strength_t()  local
300 	ret = cxd2820r_rd_regs(priv, 0x00026, buf, sizeof(buf));  in cxd2820r_read_signal_strength_t()
304 	tmp = (buf[0] & 0x0f) << 8 | buf[1];  in cxd2820r_read_signal_strength_t()
320 	u8 buf[2];  in cxd2820r_read_snr_t()  local
324 	ret = cxd2820r_rd_regs(priv, 0x00028, buf, sizeof(buf));  in cxd2820r_read_snr_t()
328 	tmp = (buf[0] & 0x1f) << 8 | buf[1];  in cxd2820r_read_snr_t()
356 	u8 buf[4];  in cxd2820r_read_status_t()  local
359 	ret = cxd2820r_rd_reg(priv, 0x00010, &buf[0]);  in cxd2820r_read_status_t()
363 	if ((buf[0] & 0x07) == 6) {  in cxd2820r_read_status_t()
364 		ret = cxd2820r_rd_reg(priv, 0x00073, &buf[1]);  in cxd2820r_read_status_t()
368 		if (((buf[1] >> 3) & 0x01) == 1) {  in cxd2820r_read_status_t()
376 		ret = cxd2820r_rd_reg(priv, 0x00014, &buf[2]);  in cxd2820r_read_status_t()
380 		if ((buf[2] & 0x0f) >= 4) {  in cxd2820r_read_status_t()
381 			ret = cxd2820r_rd_reg(priv, 0x00a14, &buf[3]);  in cxd2820r_read_status_t()
385 			if (((buf[3] >> 4) & 0x01) == 1)  in cxd2820r_read_status_t()
390 	dev_dbg(&priv->i2c->dev, "%s: lock=%*ph\n", __func__, 4, buf);  in cxd2820r_read_status_t()