[PATCH] iommu/mediatek: Include liunx/dma-mapping.h

[Matthias Brugger]

On 13/07/2020 12:16, Joerg Roedel wrote:
> From: Joerg Roedel <jroedel at suse.de>
> 
> This fixes a compile error when cross-compiling the driver
> on x86-32.
> 
> Signed-off-by: Joerg Roedel <jroedel at suse.de>

Reviewed-by: Matthias Brugger <matthias.bgg at gmail.com>

> ---
>   drivers/iommu/mtk_iommu.h | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/iommu/mtk_iommu.h b/drivers/iommu/mtk_iommu.h
> index 6ff62452bbf9..122925dbe547 100644
> --- a/drivers/iommu/mtk_iommu.h
> +++ b/drivers/iommu/mtk_iommu.h
> @@ -15,6 +15,7 @@
>   #include <linux/iommu.h>
>   #include <linux/list.h>
>   #include <linux/spinlock.h>
> +#include <linux/dma-mapping.h>
>   #include <soc/mediatek/smi.h>
>   
>   #define MTK_LARB_COM_MAX	8
>