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  • Randy Dunlap's avatar
    USB: gadget audio: select SND_PCM · 04950737
    Randy Dunlap authored
    
    
    Fix USB gadget audio: select SND_PCM, like many other sound
    drivers do, to fix build errors:
    
    drivers/built-in.o: In function `f_audio_playback_work':
    audio.c:(.text+0x15a3e7): undefined reference to `snd_pcm_kernel_ioctl'
    audio.c:(.text+0x15a471): undefined reference to `snd_pcm_lib_write'
    drivers/built-in.o: In function `_snd_pcm_hw_param_set':
    audio.c:(.text+0x15aca7): undefined reference to `snd_interval_refine'
    drivers/built-in.o: In function `gaudio_setup':
    (.init.text+0x12adf): undefined reference to `_snd_pcm_hw_params_any'
    drivers/built-in.o: In function `gaudio_setup':
    (.init.text+0x12b43): undefined reference to `snd_pcm_kernel_ioctl'
    
    Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
    Acked-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
    Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
    04950737