diff options
| author | peter <peter@FreeBSD.org> | 1999-05-24 03:08:46 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 1999-05-24 03:08:46 +0000 |
| commit | e8f9d33b76b0d86eff86945749b1b48d16f3e7c0 (patch) | |
| tree | 01c9eac7717b6b7d3ad302c3f5b6e1fab612a93e /sys/dev | |
| parent | 3bf927352fffeb5e6ae4735aa160cc4e5491b5ce (diff) | |
| download | FreeBSD-src-e8f9d33b76b0d86eff86945749b1b48d16f3e7c0.zip FreeBSD-src-e8f9d33b76b0d86eff86945749b1b48d16f3e7c0.tar.gz | |
Fix a [start,end] vs [start,count] botch that corrupted the resource
manager and prevented IOPort allocation beyond the first EISA slot from
working. subr_rman.c should have trapped this on the way into the system
rather than tripping over the wreckage.
Head banged into wall repeatedly by: "Matthew N. Dodd" <winter@jurai.net>
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/eisa/eisaconf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/eisa/eisaconf.c b/sys/dev/eisa/eisaconf.c index 464ebcf..40f57ab 100644 --- a/sys/dev/eisa/eisaconf.c +++ b/sys/dev/eisa/eisaconf.c @@ -28,7 +28,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: eisaconf.c,v 1.43 1999/05/08 21:59:20 dfr Exp $ + * $Id: eisaconf.c,v 1.44 1999/05/18 21:03:30 peter Exp $ */ #include "opt_eisa.h" @@ -310,7 +310,7 @@ eisa_alloc_resource(device_t dev, device_t child, int type, int *rid, return 0; start = resv->addr; - end = resv->size - 1; + end = resv->addr + (resv->size - 1); count = resv->size; rvp = &resv->res; } @@ -325,7 +325,7 @@ eisa_alloc_resource(device_t dev, device_t child, int type, int *rid, return 0; start = resv->addr; - end = resv->size - 1; + end = resv->addr + (resv->size - 1); count = resv->size; rvp = &resv->res; } |
