diff options
Diffstat (limited to 'drivers/dma/at_xdmac.c')
| -rw-r--r-- | drivers/dma/at_xdmac.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index fd92f048c491..3b53115db268 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -1613,9 +1613,9 @@ static void at_xdmac_handle_error(struct at_xdmac_chan *atchan) /* Then continue with usual descriptor management */ } -static void at_xdmac_tasklet(unsigned long data) +static void at_xdmac_tasklet(struct tasklet_struct *t) { - struct at_xdmac_chan *atchan = (struct at_xdmac_chan *)data; + struct at_xdmac_chan *atchan = from_tasklet(atchan, t, tasklet); struct at_xdmac_desc *desc; u32 error_mask; @@ -2063,8 +2063,7 @@ static int at_xdmac_probe(struct platform_device *pdev) spin_lock_init(&atchan->lock); INIT_LIST_HEAD(&atchan->xfers_list); INIT_LIST_HEAD(&atchan->free_descs_list); - tasklet_init(&atchan->tasklet, at_xdmac_tasklet, - (unsigned long)atchan); + tasklet_setup(&atchan->tasklet, at_xdmac_tasklet); /* Clear pending interrupts. */ while (at_xdmac_chan_read(atchan, AT_XDMAC_CIS)) |