On 11/17/2016 11:03 AM, Takashi Iwai wrote: > On Thu, 17 Nov 2016 19:52:37 +0100, > Florian Fainelli wrote: >> >> Architectures like m32r do not have a proper DMA-API implementation, >> fixes COMPILE_TEST linking failures for the sounds subsystem. > > What error did you get exactly? > There are already CONFIG_HAS_DMA dependency in a few places, so I > wonder what's missing. They looked like these: sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xbb14): undefined reference to `bad_dma_ops' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xbb1c): undefined reference to `bad_dma_ops' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xbb34): undefined reference to `dma_common_mmap' sound/built-in.o: In function `snd_pcm_lib_default_mmap': (.text+0xbb34): relocation truncated to fit: R_M32R_26_PCREL_RELA against undefined symbol `dma_common_mmap' Makefile:961: recipe for target 'vmlinux' failed I could probably add an ifdef CONFIG_HAS_DMA just surrounding these snd_pcm_lib if you think this is more appropriate? -- Florian _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
