From: Ben Dooks <ben-linux@fluff.org>
Date: Mon, 9 Nov 2009 23:45:47 +0000 (+0000)
Subject: ARM: S3C64XX: Tidy definition and comments in s3c_dma_has_circular()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b3c5496fbfc2e5f64bb85b142615717850fee980;p=linux-beck.git

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left an out of date comment in there as well as accidentally changing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>
---

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)