Re: [PATCH RESEND v3] virtio-input: add multi-touch support

On Fri, Jan 15, 2021 at 02:26:23AM +0200, Vasyl Vavrychuk wrote:

From: Mathias Crombez <redacted>

Without multi-touch slots allocated, ABS_MT_SLOT events will be lost by
input_handle_abs_event.

Implementation is based on uinput_create_device.

Signed-off-by: Mathias Crombez <redacted>
Co-developed-by: Vasyl Vavrychuk <redacted>
Signed-off-by: Vasyl Vavrychuk <redacted>
---
v2: fix patch corrupted by corporate email server
v3: use number of slots from the host

Resend since to feedback.

 drivers/virtio/virtio_input.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

Have no test hardware, the logic looks sane though.

Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>

take care,
  Gerd