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| author | netchild <netchild@FreeBSD.org> | 2007-04-01 16:55:31 +0000 |
|---|---|---|
| committer | netchild <netchild@FreeBSD.org> | 2007-04-01 16:55:31 +0000 |
| commit | 52db950ba90dbd3afee7d1329b87280e2b161adb (patch) | |
| tree | d5910ca928a71bd09976126bd9359546a54e02bd /sys/dev | |
| parent | 302dbc9a0e34d1331a75eec7b05fa0519d6281b3 (diff) | |
| download | FreeBSD-src-52db950ba90dbd3afee7d1329b87280e2b161adb.zip FreeBSD-src-52db950ba90dbd3afee7d1329b87280e2b161adb.tar.gz | |
Handle errors from bus_setup_intr().
Found by: Coverity Prevent (tm)
CID: 1066
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/ahb/ahb.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/ahb/ahb.c b/sys/dev/ahb/ahb.c index 051688b..8887c80 100644 --- a/sys/dev/ahb/ahb.c +++ b/sys/dev/ahb/ahb.c @@ -378,8 +378,10 @@ ahbattach(device_t dev) goto error_exit; /* Enable our interrupt */ - bus_setup_intr(dev, irq, INTR_TYPE_CAM|INTR_ENTROPY, NULL, ahbintr, - ahb, &ih); + if (bus_setup_intr(dev, irq, INTR_TYPE_CAM|INTR_ENTROPY, NULL, ahbintr, + ahb, &ih) != 0) + goto error_exit; + return (0); error_exit: |
