2021-12-20 12:34:59

by Joerg Roedel

Subject: [PATCH] iommu/iova: Temporarily include dma-mapping.h from iova.h

From: Joerg Roedel <[email protected]>

Some users of iova.h still expect that dma-mapping.h is also included.
Re-add the include until these users are updated to fix compile
failures in the iommu tree.

Signed-off-by: Joerg Roedel <[email protected]>
---
include/linux/iova.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/include/linux/iova.h b/include/linux/iova.h
index 0abd48c5e622..cea79cb9f26c 100644
--- a/include/linux/iova.h
+++ b/include/linux/iova.h
@@ -12,6 +12,7 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/rbtree.h>
+#include <linux/dma-mapping.h>

/* iova structure */
struct iova {
--
2.34.1

2021-12-20 12:40:12

by Robin Murphy

Subject: Re: [PATCH] iommu/iova: Temporarily include dma-mapping.h from iova.h

On 2021-12-20 12:34, Joerg Roedel wrote:
> From: Joerg Roedel <[email protected]>
>
> Some users of iova.h still expect that dma-mapping.h is also included.
> Re-add the include until these users are updated to fix compile
> failures in the iommu tree.

Acked-by: Robin Murphy <[email protected]>

> Signed-off-by: Joerg Roedel <[email protected]>
> ---
> include/linux/iova.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/linux/iova.h b/include/linux/iova.h
> index 0abd48c5e622..cea79cb9f26c 100644
> --- a/include/linux/iova.h
> +++ b/include/linux/iova.h
> @@ -12,6 +12,7 @@
> #include <linux/types.h>
> #include <linux/kernel.h>
> #include <linux/rbtree.h>
> +#include <linux/dma-mapping.h>
>
> /* iova structure */
> struct iova {