> > > Lars-Peter Clausen & Arnd > > > > > > The purpose of Arnd's patch is same with me, which is to resolve the build > > > error when SND_SOC_IMX_PCM_DMA=m & SND_SOC_FSL_SSI/SAI/ESAI/SPDIF=y, the > > > error is "undefined reference to `imx_pcm_dma_init'". > > > But Arnd's patch didn't involve this situation that SND_IMX_SOC=n & > > > SND_SOC_IMX_PCM_DMA=m. > > > > > > Currently I think out a solution for this issue is to change > > > > > > select SND_SOC_IMX_PCM_DMA if SND_IMX_SOC != n > > > > > > to > > > > > > depends on SND_SOC_IMX_PCM_DMA != m > > > > > > How do you think about this? > > > > > > > What will happen if to build both SAI/ESAI and IMX_PCM_DMA as modules at the > same > > time ? > > > > Thanks, > > > > BRs > > Xiubo > > I didn't find error/warning when SAI/ESAI and IMX_PCM_DMA are as modules. The > build is successful. >
Yes, but if IMX_PCM_DMA == m, the SAI/ESAI will be invisible in menuconfig.... Does it matter here ? BRs Xiubo > > > > > > > best regards > > > Wang shengjiu -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
