On 28 September 2015 at 14:15, Mika Westerberg
<mika.westerberg@xxxxxxxxxxxxxxx> wrote:
> For I2C HID devices output currently looks like:
>
> hid-multitouch ... input,hidraw0: <UNKNOWN> HID v1.00 Mouse ...
>
> Add knowledge about I2C bus to hid_connect() so that it shows "I2C"
> correctly instead of "<UNKNOWN>".
>
> Signed-off-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
> ---
> drivers/hid/hid-core.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
> index 70a11ac38119..7f1baba081a1 100644
> --- a/drivers/hid/hid-core.c
> +++ b/drivers/hid/hid-core.c
> @@ -1678,6 +1678,9 @@ int hid_connect(struct hid_device *hdev, unsigned int connect_mask)
> case BUS_BLUETOOTH:
> bus = "BLUETOOTH";
> break;
> + case BUS_I2C:
> + bus = "I2C";
> + break;
> default:
> bus = "<UNKNOWN>";
> }
Already queued:
https://git.kernel.org/cgit/linux/kernel/git/jikos/hid.git/commit/?h=for-4.4/upstream&id=0678072755b6672b19ee0fd42748a003912fca09
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