From bfbf7d615101391c4e24792685b64b38d84d542e Mon Sep 17 00:00:00 2001 From: Andrzej Pietrasiewicz Date: Tue, 6 Dec 2011 14:14:46 +0100 Subject: PowerPC: adapt for dma_map_ops changes Adapt core PowerPC architecture code for dma_map_ops changes: replace alloc/free_coherent with generic alloc/free methods. Signed-off-by: Andrzej Pietrasiewicz [added missing changes to arch/powerpc/kernel/vio.c] Signed-off-by: Kyungmin Park Signed-off-by: Marek Szyprowski Reviewed-by: David Gibson Reviewed-by: Arnd Bergmann --- arch/powerpc/kernel/ibmebus.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'arch/powerpc/kernel/ibmebus.c') diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index d39ae606ff8d..716d9181b565 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -65,7 +65,8 @@ static struct of_device_id __initdata ibmebus_matches[] = { static void *ibmebus_alloc_coherent(struct device *dev, size_t size, dma_addr_t *dma_handle, - gfp_t flag) + gfp_t flag, + struct dma_attrs *attrs) { void *mem; @@ -77,7 +78,8 @@ static void *ibmebus_alloc_coherent(struct device *dev, static void ibmebus_free_coherent(struct device *dev, size_t size, void *vaddr, - dma_addr_t dma_handle) + dma_addr_t dma_handle, + struct dma_attrs *attrs) { kfree(vaddr); } @@ -136,8 +138,8 @@ static u64 ibmebus_dma_get_required_mask(struct device *dev) } static struct dma_map_ops ibmebus_dma_ops = { - .alloc_coherent = ibmebus_alloc_coherent, - .free_coherent = ibmebus_free_coherent, + .alloc = ibmebus_alloc_coherent, + .free = ibmebus_free_coherent, .map_sg = ibmebus_map_sg, .unmap_sg = ibmebus_unmap_sg, .dma_supported = ibmebus_dma_supported, -- cgit v1.2.3