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left an out of date comment in there as well as accidentally changing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 54489cd4

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

parent 54489cd4

arch/arm/mach-s3c6400/include/mach/dma.h

+2 −5

Original line number	Diff line number	Diff line
		@@ -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)