From:   Robin Murphy <robin.murphy@arm.com>
To:     joro@8bytes.org, will@kernel.org
Cc:     iommu@lists.linux-foundation.org, suravee.suthikulpanit@amd.com,
        baolu.lu@linux.intel.com, willy@infradead.org,
        linux-kernel@vger.kernel.org, john.garry@huawei.com,
        Thierry Reding <thierry.reding@gmail.com>,
        Mikko Perttunen <mperttunen@nvidia.com>,
        dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org
Subject: [PATCH 1/9] gpu: host1x: Add missing DMA API include
Date:   Tue, 23 Nov 2021 14:10:36 +0000
Message-Id: <d7bc49bfda25a7ea19dc574f8e212cd9e42bf2e2.1637671820.git.robin.murphy@arm.com>
In-Reply-To: <cover.1637671820.git.robin.murphy@arm.com>
References: <cover.1637671820.git.robin.murphy@arm.com>
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Host1x seems to be relying on picking up dma-mapping.h transitively from
iova.h, which has no reason to include it in the first place. Fix the
former issue before we totally break things by fixing the latter one.

CC: Thierry Reding <thierry.reding@gmail.com>
CC: Mikko Perttunen <mperttunen@nvidia.com>
CC: dri-devel@lists.freedesktop.org
CC: linux-tegra@vger.kernel.org
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
---

Feel free to pick this into drm-misc-next or drm-misc-fixes straight
away if that suits - it's only to avoid a build breakage once the rest
of the series gets queued.

Robin.

 drivers/gpu/host1x/bus.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/host1x/bus.c b/drivers/gpu/host1x/bus.c
index 218e3718fd68..881fad5c3307 100644
--- a/drivers/gpu/host1x/bus.c
+++ b/drivers/gpu/host1x/bus.c
@@ -5,6 +5,7 @@
  */
 
 #include <linux/debugfs.h>
+#include <linux/dma-mapping.h>
 #include <linux/host1x.h>
 #include <linux/of.h>
 #include <linux/seq_file.h>
-- 
2.28.0.dirty