Observed the following build error: --- LD .tmp_vmlinux1 drivers/built-in.o: In function `cx231xx_audio_fini': cx231xx-audio.c:(.text+0x1eec59): undefined reference to `snd_card_free' drivers/built-in.o: In function `cx231xx_audio_isocirq': cx231xx-audio.c:(.text+0x1eeecc): undefined reference to `snd_pcm_link_rwlock' cx231xx-audio.c:(.text+0x1eef59): undefined reference to `snd_pcm_link_rwlock' cx231xx-audio.c:(.text+0x1eef8e): undefined reference to `snd_pcm_period_elapsed' drivers/built-in.o: In function `snd_cx231xx_capture_open': cx231xx-audio.c:(.text+0x1ef338): undefined reference to `snd_pcm_hw_constraint_integer' drivers/built-in.o: In function `cx231xx_audio_init': cx231xx-audio.c:(.text+0x1ef476): undefined reference to `snd_card_create' cx231xx-audio.c:(.text+0x1ef4c3): undefined reference to `snd_pcm_new' cx231xx-audio.c:(.text+0x1ef4fa): undefined reference to `snd_pcm_set_ops' cx231xx-audio.c:(.text+0x1ef555): undefined reference to `snd_card_register' cx231xx-audio.c:(.text+0x1ef577): undefined reference to `snd_card_free' drivers/built-in.o:(.data+0x24354): undefined reference to `snd_pcm_lib_ioctl' make: *** [.tmp_vmlinux1] Error 1 --- Patch was already provided. Still to get into this tree: http://lkml.org/lkml/2009/4/7/400, Regards-- Subrata -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html