On Fri, Feb 01, 2019 at 01:53:09PM +, Robin Murphy wrote:
>> #define LOW_WATER_MARK 100
>> #define HIGH_WATER_MARK (LOW_WATER_MARK*5)
>> -#ifdef CONFIG_UML
>> +#ifdef CONFIG_HAS_DMA
>
> #ifndef, surely?
Indeed.
On 01/02/2019 08:47, Christoph Hellwig wrote:
The DMA API generally relies on a struct device to work properly, and
only barely works without one for legacy reasons. Pass the easily
available struct device from the platform_device to remedy this.
Also use the proper Kconfig symbol to check for
The DMA API generally relies on a struct device to work properly, and
only barely works without one for legacy reasons. Pass the easily
available struct device from the platform_device to remedy this.
Also use the proper Kconfig symbol to check for DMA API availability.
Signed-off-by: Christoph
