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ARM: S3C64XX: Tidy definition and comments in s3c_dma_has_circular()

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The recent changes to arch/arm/mach-s3c6400/include/mach/dma.h have
left an out of date comment in there as well as accidentally changing
the type of the function.

Fix the commit 54489cd46a

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Ben Dooks 2009-11-09 23:45:47 +00:00
parent 54489cd46a
commit b3c5496fbf
1 changed files with 2 additions and 5 deletions
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7
arch/arm/mach-s3c6400/include/mach/dma.h
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@ -58,12 +58,9 @@ enum dma_ch {
DMACH_MAX /* the end */ DMACH_MAX /* the end */
}; };
static __inline__ int s3c_dma_has_circular(void) static __inline__ bool s3c_dma_has_circular(void)
{ {
/* we will be supporting ciruclar buffers as soon as we have DMA return true;
* engine support.
*/
return 1;
} }
#define S3C2410_DMAF_CIRCULAR (1 << 0) #define S3C2410_DMAF_CIRCULAR (1 << 0)