diff options
| author | nsouch <nsouch@FreeBSD.org> | 1998-11-09 22:22:01 +0000 |
|---|---|---|
| committer | nsouch <nsouch@FreeBSD.org> | 1998-11-09 22:22:01 +0000 |
| commit | 14bfbe61c49693948f419156d9d99f794e9f1aed (patch) | |
| tree | ca0594f20d1be842ba92a80bce58d6a769ca718b /sys | |
| parent | ac5250cdc3856c0f1fc8d709d460c1ddea49d4e6 (diff) | |
| download | FreeBSD-src-14bfbe61c49693948f419156d9d99f794e9f1aed.zip FreeBSD-src-14bfbe61c49693948f419156d9d99f794e9f1aed.tar.gz | |
Release the ppbus when probe fails.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ppbus/lpbb.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/ppbus/lpbb.c b/sys/dev/ppbus/lpbb.c index 30b48fc..39c43f0 100644 --- a/sys/dev/ppbus/lpbb.c +++ b/sys/dev/ppbus/lpbb.c @@ -23,7 +23,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id$ + * $Id: lpbb.c,v 1.1 1998/10/31 11:35:21 nsouch Exp $ * */ @@ -277,8 +277,11 @@ static int lpbb_detect(struct lpbb_softc *sc) setSCL(sc, 1); if ((ppb_rstr(&sc->lpbb_dev) & I2CKEY) || - ((ppb_rstr(&sc->lpbb_dev) & ALIM) != ALIM)) + ((ppb_rstr(&sc->lpbb_dev) & ALIM) != ALIM)) { + + ppb_release_bus(&sc->lpbb_dev); return (0); + } ppb_release_bus(&sc->lpbb_dev); |
