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Commit 871fcd7c authored by Ben Dooks's avatar Ben Dooks
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[ARM] S3C24XX: Fix unused code warning in arch/arm/plat-s3c24xx/dma.c 



Fix unused code warning in arch/arm/plat-s3c24xx/dma.c if there
is no PM support enabled. The function to_dma_chan() should
be marked inline so that the compiler will eliminate it without
warning if it isn't used.

arch/arm/plat-s3c24xx/dma.c:1239: warning: 'to_dma_chan' defined but not used

Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
parent beb9f4ed

arch/arm/plat-s3c24xx/dma.c

+1 −1
Original line number Diff line number Diff line
@@ -1235,7 +1235,7 @@ int s3c2410_dma_getposition(unsigned int channel, dma_addr_t *src, dma_addr_t *d 


EXPORT_SYMBOL(s3c2410_dma_getposition);



static struct s3c2410_dma_chan *to_dma_chan(struct sys_device *dev)

static inline struct s3c2410_dma_chan *to_dma_chan(struct sys_device *dev)

{

	return container_of(dev, struct s3c2410_dma_chan, dev);

}