diff options
Diffstat (limited to 'sys/i386/eisa/aic7770.c')
| -rw-r--r-- | sys/i386/eisa/aic7770.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sys/i386/eisa/aic7770.c b/sys/i386/eisa/aic7770.c index 760e1aa..20a3c73 100644 --- a/sys/i386/eisa/aic7770.c +++ b/sys/i386/eisa/aic7770.c @@ -29,7 +29,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: aic7770.c,v 1.40 1997/07/20 06:31:08 bde Exp $ + * $Id: aic7770.c,v 1.41 1997/08/21 19:55:49 bde Exp $ */ #if defined(__FreeBSD__) @@ -92,9 +92,9 @@ static struct eisa_driver ahc_eisa_driver = DATA_SET (eisadriver_set, ahc_eisa_driver); -static char *aic7770_match __P((eisa_id_t type)); +static const char *aic7770_match __P((eisa_id_t type)); -static char* +static const char* aic7770_match(type) eisa_id_t type; { @@ -254,7 +254,12 @@ ahc_eisa_attach(parent, self, aux) struct ahc_softc *ahc; resvaddr_t *iospace; int unit = e_dev->unit; - int irq = ffs(e_dev->ioconf.irq) - 1; + int irq; + + if (TAILQ_FIRST(&e_dev->ioconf.irqs) == NULL) + return -1; + + irq = TAILQ_FIRST(&e_dev->ioconf.irqs)->irq_no; iospace = e_dev->ioconf.ioaddrs.lh_first; |
