diff options
Diffstat (limited to 'drivers/dma')
-rw-r--r-- | drivers/dma/dw_dmac.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dma/dw_dmac.c b/drivers/dma/dw_dmac.c index 6ab440e532bf..f413e123405a 100644 --- a/drivers/dma/dw_dmac.c +++ b/drivers/dma/dw_dmac.c | |||
@@ -1319,7 +1319,11 @@ static int __init dw_probe(struct platform_device *pdev) | |||
1319 | dwc->chan.device = &dw->dma; | 1319 | dwc->chan.device = &dw->dma; |
1320 | dwc->chan.cookie = dwc->completed = 1; | 1320 | dwc->chan.cookie = dwc->completed = 1; |
1321 | dwc->chan.chan_id = i; | 1321 | dwc->chan.chan_id = i; |
1322 | list_add_tail(&dwc->chan.device_node, &dw->dma.channels); | 1322 | if (pdata->chan_allocation_order == CHAN_ALLOCATION_ASCENDING) |
1323 | list_add_tail(&dwc->chan.device_node, | ||
1324 | &dw->dma.channels); | ||
1325 | else | ||
1326 | list_add(&dwc->chan.device_node, &dw->dma.channels); | ||
1323 | 1327 | ||
1324 | dwc->ch_regs = &__dw_regs(dw)->CHAN[i]; | 1328 | dwc->ch_regs = &__dw_regs(dw)->CHAN[i]; |
1325 | spin_lock_init(&dwc->lock); | 1329 | spin_lock_init(&dwc->lock); |