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-rw-r--r--include/asm-mips/mach-ip27/dma-coherence.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-mips/mach-ip27/dma-coherence.h b/include/asm-mips/mach-ip27/dma-coherence.h
index 3fdbbf68e95..ed7e6222dc1 100644
--- a/include/asm-mips/mach-ip27/dma-coherence.h
+++ b/include/asm-mips/mach-ip27/dma-coherence.h
@@ -35,7 +35,7 @@ static dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
static unsigned long plat_dma_addr_to_phys(dma_addr_t dma_addr)
{
- return dma_addr & (0xffUL << 56);
+ return dma_addr & ~(0xffUL << 56);
}
static inline void plat_unmap_dma_mem(dma_addr_t dma_addr)