Messages in this thread Patch in this message | | | From | Mao Wenan <> | Subject | [PATCH v2 linux-next 1/2] drivers: dma: make mux_configure32 static | Date | Wed, 14 Aug 2019 15:21:04 +0800 |
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There is one sparse warning in drivers/dma/fsl-edma-common.c: drivers/dma/fsl-edma-common.c:93:6: warning: symbol 'mux_configure32' was not declared. Should it be static?
Fix it by setting mux_configure32() as static.
Fixes: 232a7f18cf8ec ("dmaengine: fsl-edma: add i.mx7ulp edma2 version support") Signed-off-by: Mao Wenan <maowenan@huawei.com> --- drivers/dma/fsl-edma-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/fsl-edma-common.c b/drivers/dma/fsl-edma-common.c index 6d6d8a4e8e38..264c448de409 100644 --- a/drivers/dma/fsl-edma-common.c +++ b/drivers/dma/fsl-edma-common.c @@ -90,7 +90,7 @@ static void mux_configure8(struct fsl_edma_chan *fsl_chan, void __iomem *addr, iowrite8(val8, addr + off); } -void mux_configure32(struct fsl_edma_chan *fsl_chan, void __iomem *addr, +static void mux_configure32(struct fsl_edma_chan *fsl_chan, void __iomem *addr, u32 off, u32 slot, bool enable) { u32 val; -- 2.20.1
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