[PATCH 04/11] dmaengine: fsldma: Remove chancnt affectations
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From: Maxime Ripard <hidden>
Date: 2014-10-16 09:08:36
Also in:
linux-arm-kernel, lkml
Subsystem:
dma generic offload engine subsystem, freescale dma driver, the rest · Maintainers:
Vinod Koul, Zhang Wei, Linus Torvalds
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 <redacted> --- 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