diff options
| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-10-16 13:00:54 +0400 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2014-11-06 09:02:44 +0300 |
| commit | 9eba5536a7434c69d8c185d4bd1c70734d92287d (patch) | |
| tree | 21f5985fdce1671086f5273b900d4d5cabed6ee8 | |
| parent | 09573a89cfdadf72747dbfbf8f8b79becb2dd457 (diff) | |
| download | linux-9eba5536a7434c69d8c185d4bd1c70734d92287d.tar.xz | |
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@free-electrons.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
| -rw-r--r-- | drivers/dma/bcm2835-dma.c | 2 |
1 files changed, 0 insertions, 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; |