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Message-Id: <1413450063-23829-3-git-send-email-maxime.ripard@free-electrons.com> Date: Thu, 16 Oct 2014 11:00:54 +0200 From: Maxime Ripard <maxime.ripard@...e-electrons.com> To: dmaengine@...r.kernel.org, Vinod Koul <vinod.koul@...el.com> Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, Maxime Ripard <maxime.ripard@...e-electrons.com>, Stephen Warren <swarren@...dotorg.org>, Dan Williams <dan.j.williams@...el.com>, linux-rpi-kernel@...ts.infradead.org Subject: [PATCH 02/11] dmaengine: bcm2835: Remove chancnt affectations 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@...e-electrons.com> --- drivers/dma/bcm2835-dma.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/dma/bcm2835-dma.c b/drivers/dma/bcm2835-dma.c index 68007974961a..def66fbbb7f3 100644 --- a/drivers/dma/bcm2835-dma.c +++ b/drivers/dma/bcm2835-dma.c @@ -525,8 +525,6 @@ static int bcm2835_dma_chan_init(struct bcm2835_dmadev *d, int chan_id, int irq) vchan_init(&c->vc, &d->ddev); INIT_LIST_HEAD(&c->node); - d->ddev.chancnt++; - c->chan_base = BCM2835_DMA_CHANIO(d->base, chan_id); c->ch = chan_id; c->irq_number = irq; -- 2.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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