diff options
-rw-r--r-- | wct1xxp.c | 4 | ||||
-rw-r--r-- | wctdm.c | 3 | ||||
-rw-r--r-- | wctdm24xxp.c | 4 | ||||
-rw-r--r-- | wcte11xp.c | 4 |
4 files changed, 9 insertions, 6 deletions
@@ -1134,8 +1134,6 @@ ZAP_IRQ_HANDLER(t1xxp_interrupt) int x; ints = inb(wc->ioaddr + WC_INTSTAT); - outb(ints, wc->ioaddr + WC_INTSTAT); - if (!ints) #ifdef LINUX26 return IRQ_NONE; @@ -1143,6 +1141,8 @@ ZAP_IRQ_HANDLER(t1xxp_interrupt) return; #endif + outb(ints, wc->ioaddr + WC_INTSTAT); + if (!wc->intcount) { if (debug) printk("Got interrupt: 0x%04x\n", ints); } @@ -1037,7 +1037,6 @@ ZAP_IRQ_HANDLER(wctdm_interrupt) int mode; ints = inb(wc->ioaddr + WC_INTSTAT); - outb(ints, wc->ioaddr + WC_INTSTAT); if (!ints) #ifdef LINUX26 @@ -1046,6 +1045,8 @@ ZAP_IRQ_HANDLER(wctdm_interrupt) return; #endif + outb(ints, wc->ioaddr + WC_INTSTAT); + if (ints & 0x10) { /* Stop DMA, wait for watchdog */ printk("TDM PCI Master abort\n"); diff --git a/wctdm24xxp.c b/wctdm24xxp.c index 49ad8b6..031f139 100644 --- a/wctdm24xxp.c +++ b/wctdm24xxp.c @@ -1559,7 +1559,6 @@ ZAP_IRQ_HANDLER(wctdm_interrupt) /* Read and clear interrupts */ ints = wctdm_getctl(wc, 0x0028); - wctdm_setctl(wc, 0x0028, ints); if (!ints) #ifdef LINUX26 @@ -1567,6 +1566,9 @@ ZAP_IRQ_HANDLER(wctdm_interrupt) #else return; #endif + + wctdm_setctl(wc, 0x0028, ints); + ints &= wc->intmask; if (ints & 0x00000041) { do { @@ -1289,8 +1289,6 @@ ZAP_IRQ_HANDLER(t1xxp_interrupt) int x; ints = inb(wc->ioaddr + WC_INTSTAT); - outb(ints, wc->ioaddr + WC_INTSTAT); - if (!ints) #ifdef LINUX26 return IRQ_NONE; @@ -1298,6 +1296,8 @@ ZAP_IRQ_HANDLER(t1xxp_interrupt) return; #endif + outb(ints, wc->ioaddr + WC_INTSTAT); + if (!wc->intcount) { if (debug) printk("Got interrupt: 0x%04x\n", ints); } |