From f5db19e93f680160a0fb3e2b05ceb4832b24d486 Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Wed, 16 Mar 2016 15:04:39 +0530 Subject: ARC: dma: ioremap: use phys_addr_t consistenctly in code paths To support dma in physical memory beyond 4GB with PAE40 Signed-off-by: Vineet Gupta --- arch/arc/include/asm/cacheflush.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/arc/include/asm/cacheflush.h') diff --git a/arch/arc/include/asm/cacheflush.h b/arch/arc/include/asm/cacheflush.h index fbe3587c4f36..a093adbdb017 100644 --- a/arch/arc/include/asm/cacheflush.h +++ b/arch/arc/include/asm/cacheflush.h @@ -40,9 +40,9 @@ void __flush_dcache_page(phys_addr_t paddr, unsigned long vaddr); void flush_dcache_page(struct page *page); -void dma_cache_wback_inv(unsigned long start, unsigned long sz); -void dma_cache_inv(unsigned long start, unsigned long sz); -void dma_cache_wback(unsigned long start, unsigned long sz); +void dma_cache_wback_inv(phys_addr_t start, unsigned long sz); +void dma_cache_inv(phys_addr_t start, unsigned long sz); +void dma_cache_wback(phys_addr_t start, unsigned long sz); #define flush_dcache_mmap_lock(mapping) do { } while (0) #define flush_dcache_mmap_unlock(mapping) do { } while (0) -- cgit