nixos/modules: clean up wireless firmware options

All available options were just enabling
hardware.enableRedistributableFirmware. There were nix files without
modules which weren't referenced anywhere.

nixos/modules/hardware/network/intel-2030.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-2100bg.nix

···
-{ config, pkgs, lib, ... }:
-
-{
-
-  ###### interface
-
-  options = {
-
-    networking.enableIntel2100BGFirmware = lib.mkOption {
-      default = false;
-      type = lib.types.bool;
-      description = ''
-        Turn on this option if you want firmware for the Intel
-        PRO/Wireless 2100BG to be loaded automatically.  This is
-        required if you want to use this device.
-      '';
-    };
-
-  };
-
-
-  ###### implementation
-
-  config = lib.mkIf config.networking.enableIntel2100BGFirmware {
-
-    hardware.enableRedistributableFirmware = true;
-
-  };
-
-}

nixos/modules/hardware/network/intel-3945abg.nix

···
-{ config, pkgs, lib, ... }:
-
-{
-
-  ###### interface
-
-  options = {
-
-    networking.enableIntel3945ABGFirmware = lib.mkOption {
-      default = false;
-      type = lib.types.bool;
-      description = ''
-        This option enables automatic loading of the firmware for the Intel
-        PRO/Wireless 3945ABG.
-      '';
-    };
-
-  };
-
-
-  ###### implementation
-
-  config = lib.mkIf config.networking.enableIntel3945ABGFirmware {
-
-    hardware.enableRedistributableFirmware = true;
-
-  };
-
-}

nixos/modules/hardware/network/intel-4965agn.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-5000.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-5150.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-6000.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-6000g2a.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/intel-6000g2b.nix

···
-{
-  hardware.enableRedistributableFirmware = true;
-}

nixos/modules/hardware/network/ralink.nix

···
-{pkgs, config, lib, ...}:
-
-{
-
-  ###### interface
-
-  options = {
-
-    networking.enableRalinkFirmware = lib.mkOption {
-      default = false;
-      type = lib.types.bool;
-      description = ''
-        Turn on this option if you want firmware for the RT73 NIC.
-      '';
-    };
-
-  };
-
-
-  ###### implementation
-
-  config = lib.mkIf config.networking.enableRalinkFirmware {
-    hardware.enableRedistributableFirmware = true;
-  };
-
-}

nixos/modules/hardware/network/rtl8192c.nix

···
-{pkgs, config, lib, ...}:
-
-{
-
-  ###### interface
-
-  options = {
-
-    networking.enableRTL8192cFirmware = lib.mkOption {
-      default = false;
-      type = lib.types.bool;
-      description = ''
-        Turn on this option if you want firmware for the RTL8192c (and related) NICs.
-      '';
-    };
-
-  };
-
-
-  ###### implementation
-
-  config = lib.mkIf config.networking.enableRTL8192cFirmware {
-    hardware.enableRedistributableFirmware = true;
-  };
-
-}

nixos/modules/installer/scan/detected.nix

···
 
 {
   config = mkDefault {
-    # Wireless card firmware
-    networking.enableIntel2200BGFirmware = true;
-    networking.enableIntel3945ABGFirmware = true;
+    # Common firmware, i.e. for wifi cards
+    hardware.enableRedistributableFirmware = true;
   };
 }

nixos/modules/module-list.nix

···
   ./hardware/ksm.nix
   ./hardware/mcelog.nix
   ./hardware/network/b43.nix
-  ./hardware/network/intel-2100bg.nix
-  ./hardware/network/intel-2200bg.nix
-  ./hardware/network/intel-3945abg.nix
-  ./hardware/network/ralink.nix
-  ./hardware/network/rtl8192c.nix
   ./hardware/nitrokey.nix
   ./hardware/opengl.nix
   ./hardware/pcmcia.nix

nixos/modules/rename.nix

···
     (mkRenamedOptionModule [ "fonts" "extraFonts" ] [ "fonts" "fonts" ])
 
     (mkRenamedOptionModule [ "networking" "enableWLAN" ] [ "networking" "wireless" "enable" ])
-    (mkRenamedOptionModule [ "networking" "enableRT73Firmware" ] [ "networking" "enableRalinkFirmware" ])
+    (mkRenamedOptionModule [ "networking" "enableRT73Firmware" ] [ "hardware" "enableRedistributableFirmware" ])
+    (mkRenamedOptionModule [ "networking" "enableIntel3945ABGFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
+    (mkRenamedOptionModule [ "networking" "enableIntel2100BGFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
+    (mkRenamedOptionModule [ "networking" "enableRalinkFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
+    (mkRenamedOptionModule [ "networking" "enableRTL8192cFirmware" ] [ "hardware" "enableRedistributableFirmware" ])
 
     (mkRenamedOptionModule [ "services" "cadvisor" "host" ] [ "services" "cadvisor" "listenAddress" ])
     (mkChangedOptionModule [ "services" "printing" "gutenprint" ] [ "services" "printing" "drivers" ]