From fa43972fab24a3c050e880a7831f9378c6cebc0b Mon Sep 17 00:00:00 2001 From: Paul Mundt Date: Thu, 4 Sep 2008 18:53:58 +0900 Subject: sh: fixup many sparse errors. Signed-off-by: Paul Mundt --- arch/sh/mm/consistent.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/sh/mm/consistent.c') diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c index 64b8f7f96f9a..7619a0fae086 100644 --- a/arch/sh/mm/consistent.c +++ b/arch/sh/mm/consistent.c @@ -44,7 +44,7 @@ void *dma_alloc_coherent(struct device *dev, size_t size, */ dma_cache_sync(dev, ret, size, DMA_BIDIRECTIONAL); - ret_nocache = ioremap_nocache(virt_to_phys(ret), size); + ret_nocache = (void __force *)ioremap_nocache(virt_to_phys(ret), size); if (!ret_nocache) { free_pages((unsigned long)ret, order); return NULL; -- cgit v1.2.2 From 7713718751aa8b8df39314b7e49ea2f66a5d1f0c Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Thu, 9 Oct 2008 18:43:57 +0900 Subject: sh: remove consistent alloc cruft Remove left overs from the generic declared coherent rework. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt --- arch/sh/mm/consistent.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'arch/sh/mm/consistent.c') diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c index 7619a0fae086..9f8ea3ada4db 100644 --- a/arch/sh/mm/consistent.c +++ b/arch/sh/mm/consistent.c @@ -16,14 +16,6 @@ #include #include -struct dma_coherent_mem { - void *virt_base; - u32 device_base; - int size; - int flags; - unsigned long *bitmap; -}; - void *dma_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, gfp_t gfp) { @@ -58,12 +50,10 @@ EXPORT_SYMBOL(dma_alloc_coherent); void dma_free_coherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle) { - struct dma_coherent_mem *mem = dev ? dev->dma_mem : NULL; int order = get_order(size); if (!dma_release_from_coherent(dev, order, vaddr)) { WARN_ON(irqs_disabled()); /* for portability */ - BUG_ON(mem && mem->flags & DMA_MEMORY_EXCLUSIVE); free_pages((unsigned long)phys_to_virt(dma_handle), order); iounmap(vaddr); } -- cgit v1.2.2