diff options
| -rw-r--r-- | arch/metag/kernel/dma.c | 4 | ||||
| -rw-r--r-- | arch/microblaze/mm/consistent.c | 7 | ||||
| -rw-r--r-- | arch/powerpc/mm/dma-noncoherent.c | 4 |
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; |