Update from upstream with manual merge of Yasunori Goto's

changes to swiotlb.c made in commit 281dd25cdc0d6903929b79183816d151ea626341
since this file has been moved from arch/ia64/lib/swiotlb.c to
lib/swiotlb.c

Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/include/asm-generic/dma-mapping.h b/include/asm-generic/dma-mapping.h
index 8cef663c5cd9..747d790295f3 100644
--- a/include/asm-generic/dma-mapping.h
+++ b/include/asm-generic/dma-mapping.h
@@ -35,7 +35,7 @@ dma_set_mask(struct device *dev, u64 dma_mask)
 
 static inline void *
 dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
-                   unsigned int __nocast flag)
+                   gfp_t flag)
 {
         BUG_ON(dev->bus != &pci_bus_type);
 
@@ -168,7 +168,7 @@ dma_set_mask(struct device *dev, u64 dma_mask)
 
 static inline void *
 dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
-                   unsigned int __nocast flag)
+                   gfp_t flag)
 {
         BUG();
         return NULL;