On Sun, Jan 03, 2021 at 02:53:17PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann <arnd@xxxxxxxx> > > The newly added driver requires DMA support and fails to build > when that is disabled: > > aarch64-linux-ld: sound/soc/fsl/fsl_aud2htx.o: in function `fsl_aud2htx_probe': > fsl_aud2htx.c:(.text+0x3e0): undefined reference to `imx_pcm_dma_init' > > Fixes: 8a24c834c053 ("ASoC: fsl_aud2htx: Add aud2htx module driver") > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Acked-by: Nicolin Chen <nicoleotsuka@xxxxxxxxx>