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    Subject[PATCH 10/11] dmaengine: sirf: Remove chancnt affectations
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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/sirf-dma.c | 3 +--
    1 file changed, 1 insertion(+), 2 deletions(-)

    diff --git a/drivers/dma/sirf-dma.c b/drivers/dma/sirf-dma.c
    index aac03ab10c54..fbe291584e8a 100644
    --- a/drivers/dma/sirf-dma.c
    +++ b/drivers/dma/sirf-dma.c
    @@ -735,7 +735,6 @@ static int sirfsoc_dma_probe(struct platform_device *op)

    dma = &sdma->dma;
    dma->dev = dev;
    - dma->chancnt = SIRFSOC_DMA_CHANNELS;

    dma->device_alloc_chan_resources = sirfsoc_dma_alloc_chan_resources;
    dma->device_free_chan_resources = sirfsoc_dma_free_chan_resources;
    @@ -752,7 +751,7 @@ static int sirfsoc_dma_probe(struct platform_device *op)
    dma_cap_set(DMA_INTERLEAVE, dma->cap_mask);
    dma_cap_set(DMA_PRIVATE, dma->cap_mask);

    - for (i = 0; i < dma->chancnt; i++) {
    + for (i = 0; i < SIRFSOC_DMA_CHANNELS; i++) {
    schan = &sdma->channels[i];

    schan->chan.device = dma;
    --
    2.1.1


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