diff options
| author | dfr <dfr@FreeBSD.org> | 1999-05-28 09:25:16 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 1999-05-28 09:25:16 +0000 |
| commit | c10ae458eb1914a695353000a7bfde6666cf2a0d (patch) | |
| tree | 24cf7146aaf68067486496ae06716cedf2177505 /sys/isa/isahint.c | |
| parent | 0e927447e35265ab29fea7db0f0f455451b0a7b2 (diff) | |
| download | FreeBSD-src-c10ae458eb1914a695353000a7bfde6666cf2a0d.zip FreeBSD-src-c10ae458eb1914a695353000a7bfde6666cf2a0d.tar.gz | |
* Change device_add_child_after() to device_add_child_ordered() which is
easier to use and more flexible.
* Change BUS_ADD_CHILD to take an order argument instead of a place.
* Define a partial ordering for isa devices so that sensitive devices are
probed before non-sensitive ones.
Diffstat (limited to 'sys/isa/isahint.c')
| -rw-r--r-- | sys/isa/isahint.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/isa/isahint.c b/sys/isa/isahint.c index c3dff33..25e6d84 100644 --- a/sys/isa/isahint.c +++ b/sys/isa/isahint.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: isahint.c,v 1.1 1999/05/14 11:22:33 dfr Exp $ + * $Id: isahint.c,v 1.2 1999/05/22 15:18:26 dfr Exp $ */ #include <sys/param.h> @@ -39,7 +39,7 @@ isahint_add_device(device_t parent, const char *name, int unit) { device_t child; int sensitive, start, count, t; - static device_t last_sensitive; + int order; /* device-specific flag overrides any wildcard */ sensitive = 0; @@ -47,13 +47,13 @@ isahint_add_device(device_t parent, const char *name, int unit) resource_int_value(name, -1, "sensitive", &sensitive); if (sensitive) - child = BUS_ADD_CHILD(parent, last_sensitive, name, unit); + order = ISA_ORDER_SENSITIVE; else - child = BUS_ADD_CHILD(parent, 0, name, unit); + order = ISA_ORDER_SPECULATIVE; + + child = BUS_ADD_CHILD(parent, order, name, unit); if (child == 0) return; - else if (sensitive) - last_sensitive = child; start = 0; count = 0; |
