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dmaengine: sh: 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>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Maxime Ripard
2014-10-16 11:01:01 +02:00
committed by Vinod Koul
parent 9aa7171157
commit 1e916474a9
5 changed files with 1 additions and 9 deletions
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2
drivers/dma/sh/shdma-base.c
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@@ -951,7 +951,7 @@ void shdma_chan_probe(struct shdma_dev *sdev,
/* Add the channel to DMA device channel list */
list_add_tail(&schan->dma_chan.device_node,
&sdev->dma_dev.channels);
sdev->schan[sdev->dma_dev.chancnt++] = schan;
sdev->schan[id] = schan;
}
EXPORT_SYMBOL(shdma_chan_probe);