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| author | alfred <alfred@FreeBSD.org> | 2009-08-24 05:01:06 +0000 |
|---|---|---|
| committer | alfred <alfred@FreeBSD.org> | 2009-08-24 05:01:06 +0000 |
| commit | ad4a273e9b2913621448bf74aa70967796ae8209 (patch) | |
| tree | 96f701ec53f37b396be12781160ee9b28f1d1a24 /sys/dev/usb/serial | |
| parent | 776a84939801641533e01e584dce1bf2e6744287 (diff) | |
| download | FreeBSD-src-ad4a273e9b2913621448bf74aa70967796ae8209.zip FreeBSD-src-ad4a273e9b2913621448bf74aa70967796ae8209.tar.gz | |
- Fix false positive uipaq probe
Reported by: Alexander Motin <mav@freebsd.org>
Submitted by: hps
Diffstat (limited to 'sys/dev/usb/serial')
| -rw-r--r-- | sys/dev/usb/serial/uipaq.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/usb/serial/uipaq.c b/sys/dev/usb/serial/uipaq.c index 79fe21e..89a4cd2 100644 --- a/sys/dev/usb/serial/uipaq.c +++ b/sys/dev/usb/serial/uipaq.c @@ -1103,6 +1103,10 @@ uipaq_probe(device_t dev) if (uaa->info.bIfaceIndex != UIPAQ_IFACE_INDEX) { return (ENXIO); } + if (uaa->info.bInterfaceClass == UICLASS_IAD) { + DPRINTF("IAD detected - not UIPAQ serial device\n"); + return (ENXIO); + } return (usbd_lookup_id_by_uaa(uipaq_devs, sizeof(uipaq_devs), uaa)); } |
