Re: [alsa-devel] [PATCH] sound: Add dependency on DMA

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.

thanks,

Takashi

Signed-off-by: Florian Fainelli f.fainelli@gmail.com

sound/Kconfig | 1 + 1 file changed, 1 insertion(+)

diff --git a/sound/Kconfig b/sound/Kconfig index 5a240e050ae6..a768704d2f47 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -60,6 +60,7 @@ if !M68K && !UML

menuconfig SND tristate "Advanced Linux Sound Architecture"

• depends on HAS_DMA help Say 'Y' or 'M' to enable ALSA (Advanced Linux Sound Architecture), the new base sound system.

-- 2.9.3