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S3C: DMA: Change argument of s3c2410_dma_devconfig

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All other functions have the channel argument of type 'unsigned int'
the s3c2410_dma_devconfig also accept the same value as argument but
treat it as type 'int'. Remove this anomaly by make it 'unsigned int'.

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Jassi Brar 2010-05-17 10:35:29 +09:00 committed by Ben Dooks
parent 7ebd467551
commit 14894b9b83
3 changed files with 4 additions and 4 deletions
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2
arch/arm/mach-s3c64xx/dma.c
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@ -414,7 +414,7 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
EXPORT_SYMBOL(s3c2410_dma_enqueue); EXPORT_SYMBOL(s3c2410_dma_enqueue);
int s3c2410_dma_devconfig(int channel, int s3c2410_dma_devconfig(unsigned int channel,
enum s3c2410_dmasrc source, enum s3c2410_dmasrc source,
unsigned long devaddr) unsigned long devaddr)
{ {

2
arch/arm/plat-s3c24xx/dma.c
View file

@ -1104,7 +1104,7 @@ EXPORT_SYMBOL(s3c2410_dma_config);
* devaddr: physical address of the source * devaddr: physical address of the source
*/ */
int s3c2410_dma_devconfig(int channel, int s3c2410_dma_devconfig(unsigned int channel,
enum s3c2410_dmasrc source, enum s3c2410_dmasrc source,
unsigned long devaddr) unsigned long devaddr)
{ {

4
arch/arm/plat-samsung/include/plat/dma.h
View file

@ -110,8 +110,8 @@ extern int s3c2410_dma_config(unsigned int channel, int xferunit);
* configure the device we're talking to * configure the device we're talking to
*/ */
extern int s3c2410_dma_devconfig(int channel, enum s3c2410_dmasrc source, extern int s3c2410_dma_devconfig(unsigned int channel,
unsigned long devaddr); enum s3c2410_dmasrc source, unsigned long devaddr);
/* s3c2410_dma_getposition /* s3c2410_dma_getposition
* *