On Thu, Sep 17, 2020 at 07:50:10PM +0100, Russell King - ARM Linux admin wrote:
> On Thu, Sep 17, 2020 at 07:32:28PM +0200, Christoph Hellwig wrote:
> > The DMA API removed support for not passing in a device a long time
> > ago, so remove the NULL checks.
>
> What happens with ISA devices?
For a
On Thu, Sep 17, 2020 at 07:32:28PM +0200, Christoph Hellwig wrote:
> The DMA API removed support for not passing in a device a long time
> ago, so remove the NULL checks.
What happens with ISA devices?
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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The DMA API removed support for not passing in a device a long time
ago, so remove the NULL checks.
Signed-off-by: Christoph Hellwig
---
arch/arm/include/asm/dma-direct.h | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/arch/arm/include/asm/dma-direct.h
b/arch/arm/incl
