On Fri, Dec 05, 2014 at 04:18:30PM +0800, Qiang Chen wrote: > When allocate framebuffer memory using dma_alloc_coherent(), > we'd better use dma_addr_t instead of phys_addr_t. Because the > address we got in fact is DMA or bus address for the platform. > > This patch also fixes below build warning: > drivers/video/fbdev/ocfb.c:335:2: > warning: passing argument 3 of ‘dma_alloc_attrs’ > from incompatible pointer type [enabled by default] > > Signed-off-by: Qiang Chen <qiang2.c...@sonymobile.com>
Acked-by: Stefan Kristiansson <stefan.kristians...@saunalahti.fi> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
