Re: [alsa-devel] [PATCH] ALSA: pcm: Protect call to dma_mmap_coherent() by check for HAS_DMA

On Sun, 09 Jul 2017 21:31:02 +0200, Geert Uytterhoeven wrote:

If NO_DMA=y:

sound/core/pcm_native.o: In function `snd_pcm_lib_default_mmap':
pcm_native.c:(.text+0x144c): undefined reference to `bad_dma_ops'
pcm_native.c:(.text+0x1474): undefined reference to `dma_common_mmap'

Add a check for HAS_DMA to fix this.

Signed-off-by: Geert Uytterhoeven geert@linux-m68k.org

Applied, thanks.

Takashi