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| author | Philippe Voinov <philippevoinov@gmail.com> | 2017-05-05 15:39:52 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2017-05-11 09:42:16 +0200 |
| commit | 9cfa7ab939f27ffca845ffb9a28c3fa1856c92e7 (patch) | |
| tree | ca01d59a8b973d15eccc8521cd480dd98497f680 /hw/input/virtio-input-hid.c | |
| parent | 76d20ea0f1b26ebd5da2f5fb2fdf3250cde887bb (diff) | |
| download | focaccia-qemu-9cfa7ab939f27ffca845ffb9a28c3fa1856c92e7.tar.gz focaccia-qemu-9cfa7ab939f27ffca845ffb9a28c3fa1856c92e7.zip | |
ui: Support non-zero minimum values for absolute input axes
This patch refactors ui/input.c to support absolute axis minimum values other than 0. All dependent calls to qemu_input_queue_abs have been updated to explicitly supply 0 as the axis minimum value. Signed-off-by: Philippe Voinov <philippevoinov@gmail.com> Message-id: 20170505133952.29885-1-philippevoinov@gmail.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/input/virtio-input-hid.c')
| -rw-r--r-- | hw/input/virtio-input-hid.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hw/input/virtio-input-hid.c b/hw/input/virtio-input-hid.c index 3ee0c1814a..46c038110c 100644 --- a/hw/input/virtio-input-hid.c +++ b/hw/input/virtio-input-hid.c @@ -484,12 +484,14 @@ static struct virtio_input_config virtio_tablet_config[] = { .select = VIRTIO_INPUT_CFG_ABS_INFO, .subsel = ABS_X, .size = sizeof(virtio_input_absinfo), - .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE - 1), + .u.abs.min = const_le32(INPUT_EVENT_ABS_MIN), + .u.abs.max = const_le32(INPUT_EVENT_ABS_MAX), },{ .select = VIRTIO_INPUT_CFG_ABS_INFO, .subsel = ABS_Y, .size = sizeof(virtio_input_absinfo), - .u.abs.max = const_le32(INPUT_EVENT_ABS_SIZE - 1), + .u.abs.min = const_le32(INPUT_EVENT_ABS_MIN), + .u.abs.max = const_le32(INPUT_EVENT_ABS_MAX), }, { /* end of list */ }, }; |