Function declaration differs between file:s3c-pl330.c and file:dma.h and SPARSE (Documentation/sparse.txt) gives error messages
Signed-off-by: Sangwook Lee sangwook.lee@linaro.org --- arch/arm/plat-samsung/include/plat/dma.h | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/arm/plat-samsung/include/plat/dma.h b/arch/arm/plat-samsung/include/plat/dma.h index 2e8f8c6..7365f46 100644 --- a/arch/arm/plat-samsung/include/plat/dma.h +++ b/arch/arm/plat-samsung/include/plat/dma.h @@ -62,7 +62,7 @@ typedef int (*s3c2410_dma_opfn_t)(struct s3c2410_dma_chan *, * request a dma channel exclusivley */
-extern int s3c2410_dma_request(unsigned int channel, +extern int s3c2410_dma_request(enum dma_ch id, struct s3c2410_dma_client *, void *dev);
@@ -71,14 +71,14 @@ extern int s3c2410_dma_request(unsigned int channel, * change the state of the dma channel */
-extern int s3c2410_dma_ctrl(unsigned int channel, enum s3c2410_chan_op op); +extern int s3c2410_dma_ctrl(enum dma_ch id, enum s3c2410_chan_op op);
/* s3c2410_dma_setflags * * set the channel's flags to a given state */
-extern int s3c2410_dma_setflags(unsigned int channel, +extern int s3c2410_dma_setflags(enum dma_ch id, unsigned int flags);
/* s3c2410_dma_free @@ -86,7 +86,7 @@ extern int s3c2410_dma_setflags(unsigned int channel, * free the dma channel (will also abort any outstanding operations) */
-extern int s3c2410_dma_free(unsigned int channel, struct s3c2410_dma_client *); +extern int s3c2410_dma_free(enum dma_ch id, struct s3c2410_dma_client *);
/* s3c2410_dma_enqueue * @@ -95,7 +95,7 @@ extern int s3c2410_dma_free(unsigned int channel, struct s3c2410_dma_client *); * drained before the buffer is given to the DMA system. */
-extern int s3c2410_dma_enqueue(unsigned int channel, void *id, +extern int s3c2410_dma_enqueue(enum dma_ch idx, void *id, dma_addr_t data, int size);
/* s3c2410_dma_config @@ -103,14 +103,14 @@ extern int s3c2410_dma_enqueue(unsigned int channel, void *id, * configure the dma channel */
-extern int s3c2410_dma_config(unsigned int channel, int xferunit); +extern int s3c2410_dma_config(enum dma_ch id, int xferunit);
/* s3c2410_dma_devconfig * * configure the device we're talking to */
-extern int s3c2410_dma_devconfig(unsigned int channel, +extern int s3c2410_dma_devconfig(enum dma_ch id, enum s3c2410_dmasrc source, unsigned long devaddr);
/* s3c2410_dma_getposition @@ -118,7 +118,7 @@ extern int s3c2410_dma_devconfig(unsigned int channel, * get the position that the dma transfer is currently at */
-extern int s3c2410_dma_getposition(unsigned int channel, +extern int s3c2410_dma_getposition(enum dma_ch id, dma_addr_t *src, dma_addr_t *dest);
extern int s3c2410_dma_set_opfn(unsigned int, s3c2410_dma_opfn_t rtn);