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dmaengine: imx-dma.c: Remove unused function

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Remove the function is_imx21_dma() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Rickard Strandqvist 2014-12-21 18:18:22 +01:00 committed by Vinod Koul
parent abf538ae03
commit 9265eaed9c
1 changed files with 0 additions and 5 deletions
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5
drivers/dma/imx-dma.c
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@ -230,11 +230,6 @@ static inline int is_imx1_dma(struct imxdma_engine *imxdma)
return imxdma->devtype == IMX1_DMA;
}
static inline int is_imx21_dma(struct imxdma_engine *imxdma)
{
return imxdma->devtype == IMX21_DMA;
}
static inline int is_imx27_dma(struct imxdma_engine *imxdma)
{
return imxdma->devtype == IMX27_DMA;