Even though the IOVA API never actually needed it, iova.h is still carrying an include of dma-mapping.h, now solely for the sake of not breaking tegra-drm. Fix that properly.
Signed-off-by: Robin Murphy robin.murphy@arm.com ---
v2: Apparently nvdec.c needs one now too.
drivers/gpu/drm/tegra/dc.c | 1 + drivers/gpu/drm/tegra/hub.c | 1 + drivers/gpu/drm/tegra/nvdec.c | 1 + drivers/gpu/drm/tegra/plane.c | 1 + 4 files changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c index c6951cf5d2ca..bfc79c61bca6 100644 --- a/drivers/gpu/drm/tegra/dc.c +++ b/drivers/gpu/drm/tegra/dc.c @@ -7,6 +7,7 @@ #include <linux/clk.h> #include <linux/debugfs.h> #include <linux/delay.h> +#include <linux/dma-mapping.h> #include <linux/iommu.h> #include <linux/interconnect.h> #include <linux/module.h> diff --git a/drivers/gpu/drm/tegra/hub.c b/drivers/gpu/drm/tegra/hub.c index b8d3174c04c9..5f9b85959fae 100644 --- a/drivers/gpu/drm/tegra/hub.c +++ b/drivers/gpu/drm/tegra/hub.c @@ -5,6 +5,7 @@
#include <linux/clk.h> #include <linux/delay.h> +#include <linux/dma-mapping.h> #include <linux/host1x.h> #include <linux/module.h> #include <linux/of.h> diff --git a/drivers/gpu/drm/tegra/nvdec.c b/drivers/gpu/drm/tegra/nvdec.c index 79e1e88203cf..b412cc5c6db2 100644 --- a/drivers/gpu/drm/tegra/nvdec.c +++ b/drivers/gpu/drm/tegra/nvdec.c @@ -5,6 +5,7 @@
#include <linux/clk.h> #include <linux/delay.h> +#include <linux/dma-mapping.h> #include <linux/host1x.h> #include <linux/iommu.h> #include <linux/module.h> diff --git a/drivers/gpu/drm/tegra/plane.c b/drivers/gpu/drm/tegra/plane.c index e0e6938c6200..e46adb107f77 100644 --- a/drivers/gpu/drm/tegra/plane.c +++ b/drivers/gpu/drm/tegra/plane.c @@ -3,6 +3,7 @@ * Copyright (C) 2017 NVIDIA CORPORATION. All rights reserved. */
+#include <linux/dma-mapping.h> #include <linux/iommu.h> #include <linux/interconnect.h>