diff options
| author | Dave Jones <davej@redhat.com> | 2006-12-12 18:13:32 -0500 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2006-12-12 18:13:32 -0500 |
| commit | f0eef25339f92f7cd4aeea23d9ae97987a5a1e82 (patch) | |
| tree | 2472e94d39f43a9580a6d2d5d92de0b749023263 /drivers/char/rio/rioctrl.c | |
| parent | 0cfea5dd98205f2fa318836da664a7d7df1afbc1 (diff) | |
| parent | e1036502e5263851259d147771226161e5ccc85a (diff) | |
Merge ../linus
Diffstat (limited to 'drivers/char/rio/rioctrl.c')
| -rw-r--r-- | drivers/char/rio/rioctrl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/rio/rioctrl.c b/drivers/char/rio/rioctrl.c index 052e8120a47..7ce77619707 100644 --- a/drivers/char/rio/rioctrl.c +++ b/drivers/char/rio/rioctrl.c @@ -662,7 +662,7 @@ int riocontrol(struct rio_info *p, dev_t dev, int cmd, unsigned long arg, int su p->RIOError.Error = COPYIN_FAILED; return -EFAULT; } - if (portStats.port >= RIO_PORTS) { + if (portStats.port < 0 || portStats.port >= RIO_PORTS) { p->RIOError.Error = PORT_NUMBER_OUT_OF_RANGE; return -ENXIO; } @@ -702,7 +702,7 @@ int riocontrol(struct rio_info *p, dev_t dev, int cmd, unsigned long arg, int su p->RIOError.Error = COPYIN_FAILED; return -EFAULT; } - if (portStats.port >= RIO_PORTS) { + if (portStats.port < 0 || portStats.port >= RIO_PORTS) { p->RIOError.Error = PORT_NUMBER_OUT_OF_RANGE; return -ENXIO; } |