modules/usb: another cleanup: remove ancient module names

modules relating to CONFIG_USB_AUDIO
Kernel <2.6.35 is not supported in trunk

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@45734 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/kernel/linux/modules/usb.mk

@@ -551,18 +551,10 @@ define KernelPackage/usb-audio
 	CONFIG_SND_USB_AUDIO
   $(call AddDepends/usb)
   $(call AddDepends/sound)
-# For Linux 2.6.35+
-ifneq ($(wildcard $(LINUX_DIR)/sound/usb/snd-usbmidi-lib.ko),)
   FILES:= \
 	$(LINUX_DIR)/sound/usb/snd-usbmidi-lib.ko \
 	$(LINUX_DIR)/sound/usb/snd-usb-audio.ko
   AUTOLOAD:=$(call AutoProbe,snd-usbmidi-lib snd-usb-audio)
-else
-  FILES:= \
-	$(LINUX_DIR)/sound/usb/snd-usb-lib.ko \
-	$(LINUX_DIR)/sound/usb/snd-usb-audio.ko
-  AUTOLOAD:=$(call AutoProbe,snd-usb-lib snd-usb-audio)
-endif
 endef
 
 define KernelPackage/usb-audio/description