From e60841b441e1b3d176f235f36c79158dd2ed3ed8 Mon Sep 17 00:00:00 2001 From: Kedareswara rao Appana Date: Mon, 30 Mar 2015 18:48:29 +0530 Subject: [PATCH] dmaengine: vdma: Fix compilation warnings This patch fixes the following compilation warnings. In file included from drivers/dma/xilinx/xilinx_vdma.c:26:0: include/linux/dmapool.h:18:4: warning: 'struct device' declared inside parameter list size_t size, size_t align, size_t allocation); ^ include/linux/dmapool.h:18:4: warning: its scope is only this definition or declaration, which is probably not what you want include/linux/dmapool.h:31:7: warning: 'struct device' declared inside parameter list size_t size, size_t align, size_t allocation); ^ drivers/dma/xilinx/xilinx_vdma.c: In function 'xilinx_vdma_alloc_chan_resources': drivers/dma/xilinx/xilinx_vdma.c:501:20: warning: passing argument 2 of 'dma_pool_create' from incompatible pointer type chan->desc_pool = dma_pool_create("xilinx_vdma_desc_pool", ^ In file included from drivers/dma/xilinx/xilinx_vdma.c:26:0: include/linux/dmapool.h:17:18: note: expected 'struct device *' but argument is of type 'struct device *' struct dma_pool *dma_pool_create(const char *name, struct device *dev, . Signed-off-by: Kedareswara rao Appana Signed-off-by: Vinod Koul --- include/linux/dmapool.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/linux/dmapool.h b/include/linux/dmapool.h index 022e34fcbd1b..52456aa566a0 100644 --- a/include/linux/dmapool.h +++ b/include/linux/dmapool.h @@ -14,6 +14,8 @@ #include #include +struct device; + struct dma_pool *dma_pool_create(const char *name, struct device *dev, size_t size, size_t align, size_t allocation); -- 2.39.5