6 Jun
2016
6 Jun
'16
12:17 p.m.
On Sun, Jun 05, 2016 at 07:00:21PM +0100, Sudip Mukherjee wrote:
m32r allmodconfig build is failing with the error: ERROR: "bad_dma_ops" [sound/soc/atmel/snd-soc-atmel-pcm-pdc.ko] undefined!
The code is using DMA but the related dependency is not mentioned in the Kconfig.
Rather than going through every single driver using DMA adding the dependency might it not be simpler to provide at least a stub DMA implementation for the architectures that don't have it?