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ARM: S3C24XX: drop return codes in void function of dma.c 

Commit bb072c3c (ARM / Samsung: Use struct syscore_ops for "core" power
management) turned s3c2410_dma_resume_chan() from int to void. So, drop
the actual return values, too. Fixes:

arch/arm/plat-s3c24xx/dma.c: In function 's3c2410_dma_resume_chan':
arch/arm/plat-s3c24xx/dma.c:1238:3: warning: 'return' with a value, in function returning void
arch/arm/plat-s3c24xx/dma.c:1250:2: warning: 'return' with a value, in function returning void

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Wolfram Sang 2011-07-08 14:33:02 +09:00 committed by Kukjin Kim
parent 5838e9b8da
commit cb26a7b1c1
1 changed files with 1 additions and 3 deletions
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4
arch/arm/plat-s3c24xx/dma.c
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@ -1231,7 +1231,7 @@ static void s3c2410_dma_resume_chan(struct s3c2410_dma_chan *cp)
/* restore channel's hardware configuration */
if (!cp->in_use)
return 0;
return;
printk(KERN_INFO "dma%d: restoring configuration\n", cp->number);
@ -1242,8 +1242,6 @@ static void s3c2410_dma_resume_chan(struct s3c2410_dma_chan *cp)
if (cp->map != NULL)
dma_sel.select(cp, cp->map);
return 0;
}
static void s3c2410_dma_resume(void)