| Message ID | 20180619132105eucas1p2d65cbd799e60a8ab1849c4ae716275c4~5klprrrtK1347113471eucas1p2M@eucas1p2.samsung.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
On 19-06-18, 15:20, Marek Szyprowski wrote: > The reported residue is already calculated in BURST unit granularity, so > advertise this capability properly to other devices in the system. Applied, thanks
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index defcdde4d358..de0957fe9668 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -3033,7 +3033,7 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id) pd->src_addr_widths = PL330_DMA_BUSWIDTHS; pd->dst_addr_widths = PL330_DMA_BUSWIDTHS; pd->directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); - pd->residue_granularity = DMA_RESIDUE_GRANULARITY_SEGMENT; + pd->residue_granularity = DMA_RESIDUE_GRANULARITY_BURST; pd->max_burst = ((pl330->quirks & PL330_QUIRK_BROKEN_NO_FLUSHP) ? 1 : PL330_MAX_BURST);
The reported residue is already calculated in BURST unit granularity, so advertise this capability properly to other devices in the system. Fixes: aee4d1fac887 ("dmaengine: pl330: improve pl330_tx_status() function") Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- drivers/dma/pl330.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)