From: Ben Dooks Date: Fri, 15 May 2009 13:20:53 +0000 (+0100) Subject: [ARM] S3C24XX: Fix unused code warning in arch/arm/plat-s3c24xx/dma.c X-Git-Tag: v2.6.30-rc7~16^2~9^2~2 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=871fcd7cf791b853ae044f813db94caefbf66725;p=~shefty%2Frdma-dev.git [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: Ben Dooks --- diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c index aee2aeb46c6..07326f63236 100644 --- a/arch/arm/plat-s3c24xx/dma.c +++ b/arch/arm/plat-s3c24xx/dma.c @@ -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); }