diff options
| author | imp <imp@FreeBSD.org> | 2006-06-30 06:27:24 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2006-06-30 06:27:24 +0000 |
| commit | 0268c7d9292afdd2da8404919dd9ae460f15b442 (patch) | |
| tree | 2871d279c9eab699f24702aa3e539940190b7749 /sys/dev/sio | |
| parent | 6d4f7a588c0904195e2770ce370af0d53f1ad7e2 (diff) | |
| download | FreeBSD-src-0268c7d9292afdd2da8404919dd9ae460f15b442.zip FreeBSD-src-0268c7d9292afdd2da8404919dd9ae460f15b442.tar.gz | |
Have sio return BIS_PROBE_DEFAULT like all the other drivers in the
tree... John Baldwin noted that sio might pass values between probe
and attach via softc. It appears that sio does leave the hardware in
a known state after probing, so other drivers that try to probe might
leave it in a worse state. It doesn't seem to pass any data in softc,
however, that I could find... I think we should not be probing for
anything but nonPnP isa, but that's a change for another day.
Submitted by: Frank Behrens
PR: 87845
Diffstat (limited to 'sys/dev/sio')
| -rw-r--r-- | sys/dev/sio/sio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c index d815dc6..a2057e0 100644 --- a/sys/dev/sio/sio.c +++ b/sys/dev/sio/sio.c @@ -700,7 +700,7 @@ sioprobe(dev, xrid, rclk, noprobe) device_set_softc(dev, NULL); free(com, M_DEVBUF); } - return (result); + return (result == 0 ? BUS_PROBE_DEFAULT : result); } /* @@ -777,7 +777,7 @@ sioprobe(dev, xrid, rclk, noprobe) device_set_softc(dev, NULL); free(com, M_DEVBUF); } - return (result); + return (result == 0 ? BUS_PROBE_DEFAULT : result); } #ifdef COM_ESP |
