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| author | Jiri Kosina <jkosina@suse.cz> | 2007-04-29 13:14:56 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2007-04-29 13:14:56 +0200 |
| commit | f61c9127b9840661244b1b6571e4304a7f0b5c73 (patch) | |
| tree | 1faa5b95c6fb176b5306e38fbdc58478f1e02676 /drivers/hid/usbhid/hid-quirks.c | |
| parent | 876b9276b993723f7a74d55b3b49b9186f05d09d (diff) | |
| download | kernel-crypto-f61c9127b9840661244b1b6571e4304a7f0b5c73.tar.gz kernel-crypto-f61c9127b9840661244b1b6571e4304a7f0b5c73.tar.xz kernel-crypto-f61c9127b9840661244b1b6571e4304a7f0b5c73.zip | |
USB HID: don't warn on idVendor == 0
It turns out that there are broken devices out there that incorrectly
report VID/PID as 0x000, see http://lkml.org/lkml/2007/4/27/496
Therefore we should not confuse users by dumping warnings and stacktraces
in such situation. It is not possible to add quirks for such horribly
broken devices, but currently that's not needed.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/usbhid/hid-quirks.c')
| -rw-r--r-- | drivers/hid/usbhid/hid-quirks.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 27188bd1e85..17a87555e32 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -477,8 +477,6 @@ static struct hid_blacklist *usbhid_exists_dquirk(const u16 idVendor, struct quirks_list_struct *q; struct hid_blacklist *bl_entry = NULL; - WARN_ON(idVendor == 0); - list_for_each_entry(q, &dquirks_list, node) { if (q->hid_bl_item.idVendor == idVendor && q->hid_bl_item.idProduct == idProduct) { |