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dmaengine: dw-edma: Drop unused dchan2dev() and chan2dev()

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Static functions dchan2dev() and chan2dev() are not used, W=1 build:

  dw-edma-core.c:27:16: error: unused function 'dchan2dev' [-Werror,-Wunused-function]
  dw-edma-core.c:33:16: error: unused function 'chan2dev' [-Werror,-Wunused-function]

Fixes: e63d79d1ff ("dmaengine: Add Synopsys eDMA IP core driver")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250525-dma-fixes-v1-1-89d06dac9bcb@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2025-05-25 21:26:01 +02:00
committed by Vinod Koul
parent 6e6d3c6f0e
commit 06b80ad4ff
1 changed files with 0 additions and 12 deletions
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12
drivers/dma/dw-edma/dw-edma-core.c
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@@ -23,18 +23,6 @@
#include "../dmaengine.h"
#include "../virt-dma.h"
static inline
struct device *dchan2dev(struct dma_chan *dchan)
{
return &dchan->dev->device;
}
static inline
struct device *chan2dev(struct dw_edma_chan *chan)
{
return &chan->vc.chan.dev->device;
}
static inline
struct dw_edma_desc *vd2dw_edma_desc(struct virt_dma_desc *vd)
{