diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2011-04-07 15:30:17 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2011-04-07 15:30:17 +0000 |
| commit | 470f59fa3f11b7317fc5907cfef6043f2104bcc6 (patch) | |
| tree | 50aedec19587d2927b807e6719da0022055c56df /sys/scsi/sd.c | |
| parent | 1d2ed5cc87538f3c2a6389c586a609a8b73610b7 (diff) | |
Do not use NULL in integer comparisons. No functional change.
ok matthew@ tedu@, also eyeballed by at least krw@ oga@ kettenis@ jsg@
Diffstat (limited to 'sys/scsi/sd.c')
| -rw-r--r-- | sys/scsi/sd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/scsi/sd.c b/sys/scsi/sd.c index 79f734fb3e3..e2832edb209 100644 --- a/sys/scsi/sd.c +++ b/sys/scsi/sd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sd.c,v 1.223 2011/04/07 00:05:18 krw Exp $ */ +/* $OpenBSD: sd.c,v 1.224 2011/04/07 15:30:16 miod Exp $ */ /* $NetBSD: sd.c,v 1.111 1997/04/02 02:29:41 mycroft Exp $ */ /*- @@ -737,7 +737,7 @@ sdstart(struct scsi_xfer *xs) /* move onto the next io */ if (ISSET(sc->flags, SDF_WAITING)) CLR(sc->flags, SDF_WAITING); - else if (bufq_peek(&sc->sc_bufq) != NULL) + else if (bufq_peek(&sc->sc_bufq)) scsi_xsh_add(&sc->sc_xsh); } |