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Subject[PATCH 4/5] dmaengine i.MX SDMA: initialize dma capabilities outside channel loop
Date
The capabilities are device specific fields, not channel specific fields.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/dma/imx-sdma.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index 3e848ee..eb25068 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1295,6 +1295,9 @@ static int __init sdma_probe(struct platform_device *pdev)

sdma->version = pdata->sdma_version;

+ dma_cap_set(DMA_SLAVE, sdma->dma_device.cap_mask);
+ dma_cap_set(DMA_CYCLIC, sdma->dma_device.cap_mask);
+
INIT_LIST_HEAD(&sdma->dma_device.channels);
/* Initialize channel parameters */
for (i = 0; i < MAX_DMA_CHANNELS; i++) {
@@ -1303,9 +1306,6 @@ static int __init sdma_probe(struct platform_device *pdev)
sdmac->sdma = sdma;
spin_lock_init(&sdmac->lock);

- dma_cap_set(DMA_SLAVE, sdma->dma_device.cap_mask);
- dma_cap_set(DMA_CYCLIC, sdma->dma_device.cap_mask);
-
sdmac->chan.device = &sdma->dma_device;
sdmac->channel = i;

--
1.7.2.3


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