diff options
| -rw-r--r-- | sys/pci/intpm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/pci/intpm.c b/sys/pci/intpm.c index b811479..816dc27 100644 --- a/sys/pci/intpm.c +++ b/sys/pci/intpm.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: intpm.c,v 1.5 1999/04/21 07:26:29 peter Exp $ + * $Id: intpm.c,v 1.6 1999/04/24 20:14:02 peter Exp $ */ #include "pci.h" @@ -668,7 +668,6 @@ static struct intpm_pci_softc *intpm_alloc(int unit){ /*Same as pci_map_int but this ignores INTPIN*/ static int force_pci_map_int(pcici_t cfg, pci_inthand_t *func, void *arg, unsigned *maskptr) { - int error; #ifdef APIC_IO int nextpin, muxcnt; #endif @@ -709,7 +708,7 @@ static int force_pci_map_int(pcici_t cfg, pci_inthand_t *func, void *arg, unsign nextpin = next_apic_irq(irq); while (nextpin >= 0) { idesc = inthand_add(NULL, nextpin, func, arg, maskptr, 0); - if (error != 0) + if (idesc == 0) return 0; printf("Registered extra interrupt handler for int %d (in addition to int %d)\n", nextpin, irq); nextpin = next_apic_irq(nextpin); |
