2.5.45 -- usbaudio.c: 1882: structure has no member named `bInterfaceClass'

[Miles Lane]

gcc -Wp,-MD,sound/usb/.usbaudio.o.d -D__KERNEL__ -Iinclude -Wall 
-Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer 
-fno-strict-aliasing -fno-common -pipe -mpreferred-stack-boundary=2 
-march=athlon -Iarch/i386/mach-generic -nostdinc -iwithprefix include    
-DKBUILD_BASENAME=usbaudio   -c -o sound/usb/usbaudio.o 
sound/usb/usbaudio.c
sound/usb/usbaudio.c: In function `snd_usb_create_streams':
sound/usb/usbaudio.c:1882: structure has no member named `bInterfaceClass'
make[2]: *** [sound/usb/usbaudio.o] Error 1

#
# Sound
#
CONFIG_SOUND=y

#
# Advanced Linux Sound Architecture
#
CONFIG_SND=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=y
CONFIG_SND_PCM_OSS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_MEMORY=y
CONFIG_SND_DEBUG_DETECT=y

#
# Generic devices
#
CONFIG_SND_DUMMY=y
CONFIG_SND_VIRMIDI=y
CONFIG_SND_MTPAV=y
CONFIG_SND_SERIAL_U16550=y
CONFIG_SND_MPU401=y

#
# PCI devices
#
CONFIG_SND_EMU10K1=y

#
# ALSA USB devices
#
CONFIG_SND_USB_AUDIO=y