diff options
| -rw-r--r-- | sys/dev/pci/if_sk.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/sys/dev/pci/if_sk.c b/sys/dev/pci/if_sk.c index 5b46aa1f762..d5f4bf44913 100644 --- a/sys/dev/pci/if_sk.c +++ b/sys/dev/pci/if_sk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_sk.c,v 1.102 2006/04/30 02:28:49 brad Exp $ */ +/* $OpenBSD: if_sk.c,v 1.103 2006/04/30 03:13:43 brad Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000 @@ -2216,18 +2216,17 @@ sk_intr(void *xsc) u_int32_t status; int claimed = 0; + status = CSR_READ_4(sc, SK_ISSR); + if (status == 0 || status == 0xffffffff) + return (0); + if (sc_if0 != NULL) ifp0 = &sc_if0->arpcom.ac_if; if (sc_if1 != NULL) ifp1 = &sc_if1->arpcom.ac_if; - for (;;) { - status = CSR_READ_4(sc, SK_ISSR); - DPRINTFN(2, ("sk_intr: status=%#x\n", status)); - - if (!(status & sc->sk_intrmask)) - break; - + status &= sc->sk_intrmask; + if ((status & sc->sk_intrmask) != 0) { claimed = 1; /* Handle receive interrupts first. */ |