diff options
Diffstat (limited to 'drivers/dahdi/wcopenpci.c')
| -rw-r--r-- | drivers/dahdi/wcopenpci.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/dahdi/wcopenpci.c b/drivers/dahdi/wcopenpci.c index b28cac4..9e28279 100644 --- a/drivers/dahdi/wcopenpci.c +++ b/drivers/dahdi/wcopenpci.c @@ -1158,10 +1158,14 @@ static int openpci_open(struct dahdi_chan *chan) return 0; } +static inline struct openpci* openpci_from_span(struct dahdi_span *span) { + return container_of(span, struct openpci, span); +} + static int openpci_watchdog(struct dahdi_span *span, int event) { info("TDM: Restarting DMA"); - restart_dma(span->pvt); + restart_dma(openpci_from_span(span)); return 0; } @@ -1321,7 +1325,6 @@ static int span_initialize(struct openpci *wc) wc->span.watchdog = openpci_watchdog; init_waitqueue_head(&wc->span.maintq); - wc->span.pvt = wc; if (dahdi_register(&wc->span, 0)) { cardcrit(wc->boardnum, "Unable to register span with dahdi"); return RET_FAIL; |