Messages in this thread Patch in this message | | | From | Maxime Ripard <> | Subject | [PATCH 11/11] dmaengine: sun6i: Remove chancnt affectations | Date | Thu, 16 Oct 2014 11:01:03 +0200 |
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chanctnt is already filled by dma_async_device_register, which uses the channel list to know how much channels there is.
Since it's already filled, we can safely remove it from the drivers' probe function.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> --- drivers/dma/sun6i-dma.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/dma/sun6i-dma.c b/drivers/dma/sun6i-dma.c index 1f92a56fd2b6..61f22fc1c631 100644 --- a/drivers/dma/sun6i-dma.c +++ b/drivers/dma/sun6i-dma.c @@ -937,7 +937,6 @@ static int sun6i_dma_probe(struct platform_device *pdev) sdc->slave.device_prep_slave_sg = sun6i_dma_prep_slave_sg; sdc->slave.device_prep_dma_memcpy = sun6i_dma_prep_dma_memcpy; sdc->slave.device_control = sun6i_dma_control; - sdc->slave.chancnt = NR_MAX_VCHANS; sdc->slave.dev = &pdev->dev; -- 2.1.1
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