dell_smbios_get_buffer();
 
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        status = buffer->output[1];
 
        dell_smbios_clear_buffer();
 
        buffer->input[0] = 0x2;
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        hwswitch = buffer->output[1];
 
        dell_smbios_clear_buffer();
 
        buffer->input[0] = (1 | (radio<<8) | (disable << 16));
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
 
  out:
                int block = rfkill_blocked(rfkill);
                dell_smbios_clear_buffer();
                buffer->input[0] = (1 | (radio << 8) | (block << 16));
-               dell_send_request(buffer, 17, 11);
+               dell_smbios_send_request(buffer, 17, 11);
        } else {
                /* No hw-switch, sync BIOS state to sw_state */
                rfkill_set_sw_state(rfkill, !!(status & BIT(radio + 16)));
 
        dell_smbios_get_buffer();
 
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        status = buffer->output[1];
 
        dell_smbios_clear_buffer();
 
        buffer->input[0] = 0x2;
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        hwswitch = buffer->output[1];
 
 
        dell_smbios_get_buffer();
 
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        status = buffer->output[1];
 
        dell_smbios_clear_buffer();
 
        buffer->input[0] = 0x2;
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        hwswitch_ret = buffer->output[0];
        hwswitch_state = buffer->output[1];
 
 
        dell_smbios_get_buffer();
 
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        status = buffer->output[1];
 
        dell_smbios_clear_buffer();
 
        buffer->input[0] = 0x2;
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
 
        if (ret == 0 && (status & BIT(0)))
                return 0;
 
        dell_smbios_get_buffer();
-       dell_send_request(buffer, 17, 11);
+       dell_smbios_send_request(buffer, 17, 11);
        ret = buffer->output[0];
        status = buffer->output[1];
        dell_smbios_release_buffer();
        buffer->input[1] = bd->props.brightness;
 
        if (power_supply_is_system_supplied() > 0)
-               dell_send_request(buffer, 1, 2);
+               dell_smbios_send_request(buffer, 1, 2);
        else
-               dell_send_request(buffer, 1, 1);
+               dell_smbios_send_request(buffer, 1, 1);
 
        ret = dell_smi_error(buffer->output[0]);
 
        buffer->input[0] = token;
 
        if (power_supply_is_system_supplied() > 0)
-               dell_send_request(buffer, 0, 2);
+               dell_smbios_send_request(buffer, 0, 2);
        else
-               dell_send_request(buffer, 0, 1);
+               dell_smbios_send_request(buffer, 0, 1);
 
        if (buffer->output[0])
                ret = dell_smi_error(buffer->output[0]);
        dell_smbios_get_buffer();
 
        buffer->input[0] = 0x0;
-       dell_send_request(buffer, 4, 11);
+       dell_smbios_send_request(buffer, 4, 11);
        ret = buffer->output[0];
 
        if (ret) {
        dell_smbios_get_buffer();
 
        buffer->input[0] = 0x1;
-       dell_send_request(buffer, 4, 11);
+       dell_smbios_send_request(buffer, 4, 11);
        ret = buffer->output[0];
 
        if (ret) {
        buffer->input[1] |= (state->timeout_unit & 0x3) << 30;
        buffer->input[2] = state->als_setting & 0xFF;
        buffer->input[2] |= (state->level & 0xFF) << 16;
-       dell_send_request(buffer, 4, 11);
+       dell_smbios_send_request(buffer, 4, 11);
        ret = buffer->output[0];
        dell_smbios_release_buffer();
 
        dell_smbios_get_buffer();
        buffer->input[0] = da_tokens[id].location;
        buffer->input[1] = da_tokens[id].value;
-       dell_send_request(buffer, 1, 0);
+       dell_smbios_send_request(buffer, 1, 0);
        ret = buffer->output[0];
        dell_smbios_release_buffer();
 
 
        dell_smbios_get_buffer();
        buffer->input[0] = da_tokens[id].location;
-       dell_send_request(buffer, 0, 0);
+       dell_smbios_send_request(buffer, 0, 0);
        ret = buffer->output[0];
        val = buffer->output[1];
        dell_smbios_release_buffer();
        if (token != -1) {
                dell_smbios_get_buffer();
                buffer->input[0] = token;
-               dell_send_request(buffer, 0, 2);
+               dell_smbios_send_request(buffer, 0, 2);
                if (buffer->output[0] == 0)
                        max_intensity = buffer->output[3];
                dell_smbios_release_buffer();