Messages in this thread Patch in this message | | | From | Maxime Ripard <> | Subject | [PATCH 04/11] dmaengine: fsldma: Remove chancnt affectations | Date | Thu, 16 Oct 2014 11:00:56 +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/fsldma.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index d5d6885ab341..75ae6405a5ee 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1332,7 +1332,6 @@ static int fsl_dma_chan_probe(struct fsldma_device *fdev, /* Add the channel to DMA device channel list */ list_add_tail(&chan->common.device_node, &fdev->common.channels); - fdev->common.chancnt++; dev_info(fdev->dev, "#%d (%s), irq %d\n", chan->id, compatible, chan->irq != NO_IRQ ? chan->irq : fdev->irq); -- 2.1.1
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