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| author | imp <imp@FreeBSD.org> | 2003-08-25 18:20:03 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2003-08-25 18:20:03 +0000 |
| commit | dd084178f0bd183cb6b96e5f622d7c46d5ea0c76 (patch) | |
| tree | abd972b510e2b00c35e73feeb4b3b8730209b2bd /sys/dev/pccard | |
| parent | 2576cdbe11debe95c533d059479e658cc8a73f8a (diff) | |
| download | FreeBSD-src-dd084178f0bd183cb6b96e5f622d7c46d5ea0c76.zip FreeBSD-src-dd084178f0bd183cb6b96e5f622d7c46d5ea0c76.tar.gz | |
Probe routines can return < 0 for speculative matches. In the
compatibility routine, go ahead and accept that as 'success'. A
properly written compatible driver should return < 0 for both the
compat match and compat probe routines, so this will wind up doing the
right thing.
Diffstat (limited to 'sys/dev/pccard')
| -rw-r--r-- | sys/dev/pccard/pccard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/pccard/pccard.c b/sys/dev/pccard/pccard.c index 49a35af..055cdfd 100644 --- a/sys/dev/pccard/pccard.c +++ b/sys/dev/pccard/pccard.c @@ -759,7 +759,7 @@ pccard_compat_do_attach(device_t bus, device_t dev) int err; err = CARD_COMPAT_PROBE(dev); - if (err == 0) + if (err <= 0) err = CARD_COMPAT_ATTACH(dev); return (err); } |
