diff options
| author | Vinod Koul <vinod.koul@linux.intel.com> | 2012-11-29 12:17:22 +0530 |
|---|---|---|
| committer | Guodong Xu <guodong.xu@linaro.org> | 2013-02-21 16:12:28 +0800 |
| commit | b386b4d1afc606fb067cb24def0a6c81d6fe0906 (patch) | |
| tree | 1ae3ddedfa9716ced6ece9d8752daaaa5aee37dd | |
| parent | aa4607ce0afdab49d56f4ea1849ac39fd9817f26 (diff) | |
dmaengine: fix !of_dma compilation warning
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
| -rw-r--r-- | include/linux/of_dma.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/of_dma.h b/include/linux/of_dma.h index 84b64f857e23..d15073e080dd 100644 --- a/include/linux/of_dma.h +++ b/include/linux/of_dma.h @@ -44,7 +44,7 @@ extern struct dma_chan *of_dma_request_slave_channel(struct device_node *np, extern struct dma_chan *of_dma_simple_xlate(struct of_phandle_args *dma_spec, struct of_dma *ofdma); #else -static int of_dma_controller_register(struct device_node *np, +static inline int of_dma_controller_register(struct device_node *np, struct dma_chan *(*of_dma_xlate) (struct of_phandle_args *, struct of_dma *), void *data) @@ -52,17 +52,18 @@ static int of_dma_controller_register(struct device_node *np, return -ENODEV; } -static int of_dma_controller_free(struct device_node *np) +static inline int of_dma_controller_free(struct device_node *np) { + return -ENODEV; } -static struct dma_chan *of_dma_request_slave_channel(struct device_node *np, +static inline struct dma_chan *of_dma_request_slave_channel(struct device_node *np, char *name) { return NULL; } -static struct dma_chan *of_dma_simple_xlate(struct of_phandle_args *dma_spec, +static inline struct dma_chan *of_dma_simple_xlate(struct of_phandle_args *dma_spec, struct of_dma *ofdma) { return NULL; |