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@xxxxxxxxxxxxxxxxxx>
---
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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