Messages in this thread Patch in this message | | | From | Guennadi Liakhovetski <> | Subject | [PATCH 7/8] DMA: shdma: make multiplexer platform data optional | Date | Fri, 12 Jul 2013 15:43:57 +0200 |
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Instead of supplying platform data to the shdma dmaengine driver via AUXDATA in the DT case, we now support platform data via an OF match table. Make platform data optional.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com> --- drivers/dma/sh/shdma-of.c | 3 --- 1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/drivers/dma/sh/shdma-of.c b/drivers/dma/sh/shdma-of.c index fd2fa10..e439e53 100644 --- a/drivers/dma/sh/shdma-of.c +++ b/drivers/dma/sh/shdma-of.c @@ -46,9 +46,6 @@ static int shdma_of_probe(struct platform_device *pdev) const struct of_dev_auxdata *lookup = pdev->dev.platform_data; int ret; - if (!lookup) - return -EINVAL; - ret = of_dma_controller_register(pdev->dev.of_node, shdma_of_xlate, pdev); if (ret < 0) -- 1.7.2.5
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