2014-12-21 17:15:39

by Rickard Strandqvist

Subject: [PATCH] dma: imx-dma.c: Remove unused function

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 <[email protected]>
---
drivers/dma/imx-dma.c | 5 -----
1 file changed, 5 deletions(-)

diff --git a/drivers/dma/imx-dma.c b/drivers/dma/imx-dma.c
index 9d2c9e7..af1e643 100644
--- a/drivers/dma/imx-dma.c
+++ b/drivers/dma/imx-dma.c
@@ -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;
--
1.7.10.4

2014-12-22 15:35:31

by Vinod Koul

Subject: Re: [PATCH] dma: imx-dma.c: Remove unused function

On Sun, Dec 21, 2014 at 06:18:22PM +0100, Rickard Strandqvist wrote:
> Remove the function is_imx21_dma() that is not used anywhere.
>
> This was partially found by using a static code analysis program called cppcheck.
>
Please ensure you use *right* subsystem name

Applied, thanks

--
~Vinod