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-rw-r--r--arch/arm/include/asm/dma-contiguous.h1
-rw-r--r--arch/arm/mm/init.c3
-rw-r--r--arch/x86/include/asm/dma-contiguous.h1
3 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/include/asm/dma-contiguous.h b/arch/arm/include/asm/dma-contiguous.h
index e072bb2ba1b1..4f8e9e5514b1 100644
--- a/arch/arm/include/asm/dma-contiguous.h
+++ b/arch/arm/include/asm/dma-contiguous.h
@@ -5,7 +5,6 @@
#ifdef CONFIG_DMA_CMA
#include <linux/types.h>
-#include <asm-generic/dma-contiguous.h>
void dma_contiguous_early_fixup(phys_addr_t base, unsigned long size);
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 2958e74fc42c..7b0cb3b524f1 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -17,6 +17,7 @@
#include <linux/nodemask.h>
#include <linux/initrd.h>
#include <linux/of_fdt.h>
+#include <linux/of_reserved_mem.h>
#include <linux/highmem.h>
#include <linux/gfp.h>
#include <linux/memblock.h>
@@ -378,6 +379,8 @@ void __init arm_memblock_init(struct meminfo *mi,
if (mdesc->reserve)
mdesc->reserve();
+ early_init_dt_scan_reserved_mem();
+
/*
* reserve memory for DMA contigouos allocations,
* must come from DMA area inside low memory
diff --git a/arch/x86/include/asm/dma-contiguous.h b/arch/x86/include/asm/dma-contiguous.h
index c09241659971..b4b38bacb404 100644
--- a/arch/x86/include/asm/dma-contiguous.h
+++ b/arch/x86/include/asm/dma-contiguous.h
@@ -4,7 +4,6 @@
#ifdef __KERNEL__
#include <linux/types.h>
-#include <asm-generic/dma-contiguous.h>
static inline void
dma_contiguous_early_fixup(phys_addr_t base, unsigned long size) { }