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-rw-r--r--arch/metag/kernel/dma.c4
-rw-r--r--arch/microblaze/mm/consistent.c7
-rw-r--r--arch/powerpc/mm/dma-noncoherent.c4
3 files changed, 4 insertions, 11 deletions
diff --git a/arch/metag/kernel/dma.c b/arch/metag/kernel/dma.c
index 8c00dedadc54..db589ad5dbc4 100644
--- a/arch/metag/kernel/dma.c
+++ b/arch/metag/kernel/dma.c
@@ -305,9 +305,7 @@ void dma_free_coherent(struct device *dev, size_t size,
if (pfn_valid(pfn)) {
struct page *page = pfn_to_page(pfn);
- ClearPageReserved(page);
-
- __free_page(page);
+ __free_reserved_page(page);
continue;
}
}
diff --git a/arch/microblaze/mm/consistent.c b/arch/microblaze/mm/consistent.c
index 5226b09cbbb2..dbbf2246a260 100644
--- a/arch/microblaze/mm/consistent.c
+++ b/arch/microblaze/mm/consistent.c
@@ -176,8 +176,7 @@ void consistent_free(size_t size, void *vaddr)
page = virt_to_page(vaddr);
do {
- ClearPageReserved(page);
- __free_page(page);
+ __free_reserved_page(page);
page++;
} while (size -= PAGE_SIZE);
#else
@@ -194,9 +193,7 @@ void consistent_free(size_t size, void *vaddr)
pte_clear(&init_mm, (unsigned int)vaddr, ptep);
if (pfn_valid(pfn)) {
page = pfn_to_page(pfn);
-
- ClearPageReserved(page);
- __free_page(page);
+ __free_reserved_page(page);
}
}
vaddr += PAGE_SIZE;
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c
index 6747eece84af..7b6c10750179 100644
--- a/arch/powerpc/mm/dma-noncoherent.c
+++ b/arch/powerpc/mm/dma-noncoherent.c
@@ -287,9 +287,7 @@ void __dma_free_coherent(size_t size, void *vaddr)
pte_clear(&init_mm, addr, ptep);
if (pfn_valid(pfn)) {
struct page *page = pfn_to_page(pfn);
-
- ClearPageReserved(page);
- __free_page(page);
+ __free_reserved_page(page);
}
}
addr += PAGE_SIZE;