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authorBen Dooks <ben-linux@fluff.org>2009-11-09 23:45:47 +0000
committerBen Dooks <ben-linux@fluff.org>2009-11-09 23:45:47 +0000
commitb3c5496fbfc2e5f64bb85b142615717850fee980 (patch)
treeaa21eb53f727dc9d4e6a0fb18e601c0ae92237f1 /arch
parent54489cd46a3a268ed981c681726c6d690883f076 (diff)
downloadlinux-b3c5496fbfc2e5f64bb85b142615717850fee980.tar.bz2
ARM: S3C64XX: Tidy definition and comments in s3c_dma_has_circular()
The recent changes to arch/arm/mach-s3c6400/include/mach/dma.h have left an out of date comment in there as well as accidentally changing the type of the function.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 54489cd46a3a268ed981c681726c6d690883f076 Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-s3c6400/include/mach/dma.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/arm/mach-s3c6400/include/mach/dma.h b/arch/arm/mach-s3c6400/include/mach/dma.h
index 1067619f0ba0..6723860748be 100644
--- a/arch/arm/mach-s3c6400/include/mach/dma.h
+++ b/arch/arm/mach-s3c6400/include/mach/dma.h
@@ -58,12 +58,9 @@ enum dma_ch {
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
- * engine support.
- */
- return 1;
+ return true;
}
#define S3C2410_DMAF_CIRCULAR (1 << 0)