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[media] hid-core: ignore the Keene FM transmitter

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The Keene FM transmitter USB device has the same USB ID as
the Logitech AudioHub Speaker, but it should ignore the hid.
Check if the name is that of the Keene device.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2012-01-13 11:15:22 -03:00 committed by Mauro Carvalho Chehab
parent 1bf20c3a0c
commit 65dd3b699f
2 changed files with 11 additions and 0 deletions
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10
drivers/hid/hid-core.c
View file

@ -1993,6 +1993,16 @@ static bool hid_ignore(struct hid_device *hdev)
if (hdev->product >= USB_DEVICE_ID_LOGITECH_HARMONY_FIRST &&
hdev->product <= USB_DEVICE_ID_LOGITECH_HARMONY_LAST)
return true;
/*
* The Keene FM transmitter USB device has the same USB ID as
* the Logitech AudioHub Speaker, but it should ignore the hid.
* Check if the name is that of the Keene device.
* For reference: the name of the AudioHub is
* "HOLTEK AudioHub Speaker".
*/
if (hdev->product == USB_DEVICE_ID_LOGITECH_AUDIOHUB &&
!strcmp(hdev->name, "HOLTEK B-LINK USB Audio "))
return true;
break;
case USB_VENDOR_ID_SOUNDGRAPH:
if (hdev->product >= USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST &&

1
drivers/hid/hid-ids.h
View file

@ -451,6 +451,7 @@
#define USB_DEVICE_ID_LG_MULTITOUCH 0x0064
#define USB_VENDOR_ID_LOGITECH 0x046d
#define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e
#define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101
#define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110
#define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f