diff options
Diffstat (limited to 'drivers/dma/pl330.c')
| -rw-r--r-- | drivers/dma/pl330.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index 000c3c4b4f7a..e9f0101d92fa 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -1573,9 +1573,9 @@ static void dma_pl330_rqcb(struct dma_pl330_desc *desc, enum pl330_op_err err) tasklet_schedule(&pch->task); } -static void pl330_dotask(unsigned long data) +static void pl330_dotask(struct tasklet_struct *t) { - struct pl330_dmac *pl330 = (struct pl330_dmac *) data; + struct pl330_dmac *pl330 = from_tasklet(pl330, t, tasks); unsigned long flags; int i; @@ -1979,7 +1979,7 @@ static int pl330_add(struct pl330_dmac *pl330) return ret; } - tasklet_init(&pl330->tasks, pl330_dotask, (unsigned long) pl330); + tasklet_setup(&pl330->tasks, pl330_dotask); pl330->state = INIT; @@ -2062,9 +2062,9 @@ static inline void fill_queue(struct dma_pl330_chan *pch) } } -static void pl330_tasklet(unsigned long data) +static void pl330_tasklet(struct tasklet_struct *t) { - struct dma_pl330_chan *pch = (struct dma_pl330_chan *)data; + struct dma_pl330_chan *pch = from_tasklet(pch, t, task); struct dma_pl330_desc *desc, *_dt; unsigned long flags; bool power_down = false; @@ -2172,7 +2172,7 @@ static int pl330_alloc_chan_resources(struct dma_chan *chan) return -ENOMEM; } - tasklet_init(&pch->task, pl330_tasklet, (unsigned long) pch); + tasklet_setup(&pch->task, pl330_tasklet); spin_unlock_irqrestore(&pl330->lock, flags); @@ -2484,7 +2484,7 @@ static void pl330_issue_pending(struct dma_chan *chan) list_splice_tail_init(&pch->submitted_list, &pch->work_list); spin_unlock_irqrestore(&pch->lock, flags); - pl330_tasklet((unsigned long)pch); + pl330_tasklet(&pch->task); } /* |