rules: sound - add vendor/model strings for firewire devices
diff --git a/rules/78-sound-card.rules b/rules/78-sound-card.rules
index cca88f1..cc6485c 100644
--- a/rules/78-sound-card.rules
+++ b/rules/78-sound-card.rules
@@ -41,6 +41,10 @@
 SUBSYSTEMS=="usb", IMPORT{builtin}="usb-db"
 SUBSYSTEMS=="usb", GOTO="skip_pci"
 
+SUBSYSTEMS=="firewire", ATTRS{vendor_name}=="?*", ATTRS{model_name}=="?*", \
+  ENV{ID_BUS}="firewire", ENV{ID_VENDOR}="$attr{vendor_name}", ENV{ID_MODEL}="$attr{model_name}"
+SUBSYSTEMS=="firewire", GOTO="skip_pci"
+
 SUBSYSTEMS=="pci", IMPORT{builtin}="pci-db"
 SUBSYSTEMS=="pci", ENV{ID_BUS}="pci", ENV{ID_VENDOR_ID}="$attr{vendor}", ENV{ID_MODEL_ID}="$attr{device}"