Merge "radio: silabs: Add support to get sinr value"

		ctrl->value = 0;

		retval = 0;

		break;

	case V4L2_CID_PRIVATE_SILABS_GET_SINR:

		mutex_lock(&radio->lock);

		radio->cmd = FM_TUNE_STATUS_CMD;

		radio->write_buf[0] = FM_TUNE_STATUS_CMD;

		radio->write_buf[1] = 0;

		retval = send_cmd(radio, TUNE_STATUS_CMD_LEN);

		if (retval < 0) {

			FMDERR("%s: FM_TUNE_STATUS_CMD failed with error %d\n",

					__func__, retval);

			mutex_unlock(&radio->lock);

			break;

		}

		/* sinr */

		ctrl->value = radio->read_buf[5];

		mutex_unlock(&radio->lock);

		FMDBG("%s: V4L2_CID_PRIVATE_SILABS_GET_SINR, val %d\n",

			__func__, ctrl->value);

		break;

	case V4L2_CID_PRIVATE_SILABS_SINR_THRESHOLD:

		FMDBG("%s: V4L2_CID_PRIVATE_SILABS_SINR_THRESHOLD, val %d\n",

			__func__, radio->sinr_th);