diff options
| author | joe <joe@FreeBSD.org> | 2002-04-01 20:04:00 +0000 |
|---|---|---|
| committer | joe <joe@FreeBSD.org> | 2002-04-01 20:04:00 +0000 |
| commit | 628953224befaa49ea5306bf2e52a423cff8b111 (patch) | |
| tree | 6128893c3dcd35e8b4b198c2d759db5b634fcfdb /sys/dev/usb/uhci.c | |
| parent | c4b43c0b29a7c90015026e318bca849ed1d9291a (diff) | |
| download | FreeBSD-src-628953224befaa49ea5306bf2e52a423cff8b111.zip FreeBSD-src-628953224befaa49ea5306bf2e52a423cff8b111.tar.gz | |
MFNetBSD:
revision 1.127
date: 2000/11/22 05:50:59; author: soren; state: Exp; lines: +5 -5
In uhci_intr(), only warn about power state confusion if the
interrupt was actually for us.
Diffstat (limited to 'sys/dev/usb/uhci.c')
| -rw-r--r-- | sys/dev/usb/uhci.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sys/dev/usb/uhci.c b/sys/dev/usb/uhci.c index 474d1db..dc01780 100644 --- a/sys/dev/usb/uhci.c +++ b/sys/dev/usb/uhci.c @@ -1,4 +1,4 @@ -/* $NetBSD: uhci.c,v 1.126 2000/11/10 14:11:49 augustss Exp $ */ +/* $NetBSD: uhci.c,v 1.127 2000/11/22 05:50:59 soren Exp $ */ /* $FreeBSD$ */ /* @@ -1172,6 +1172,9 @@ uhci_intr(void *arg) uhci_dumpregs(sc); } #endif + status = UREAD2(sc, UHCI_STS); + if (status == 0) /* The interrupt was not for us. */ + return (0); if (sc->sc_suspend != PWR_RESUME) { printf("%s: interrupt while not operating ignored\n", @@ -1179,10 +1182,6 @@ uhci_intr(void *arg) return (0); } - status = UREAD2(sc, UHCI_STS); - if (status == 0) /* The interrupt was not for us. */ - return (0); - #if defined(DIAGNOSTIC) && defined(__NetBSD__) if (sc->sc_suspend != PWR_RESUME) printf("uhci_intr: suspended sts=0x%x\n", status); |
