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evdev: refactor joystick/gamepad detection

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Move the logic to detect joysticks and gamepads to its own function.

Refactor, no functional changes.

Signed-off-by: José Expósito <jose.exposito89@gmail.com>
This commit is contained in:
José Expósito 2021-11-23 18:07:27 +01:00 • committed by Peter Hutterer
parent fbe5d35dca
commit a694a06b92
1 changed files with 14 additions and 2 deletions
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16
src/evdev.c
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@ -1850,6 +1850,18 @@ evdev_disable_accelerometer_axes(struct evdev_device *device)
libevdev_disable_event_code(evdev, EV_ABS, REL_Z);
}
static bool
evdev_device_is_joystick_or_gamepad(struct evdev_device *device)
{
enum evdev_device_udev_tags udev_tags;
udev_tags = evdev_device_get_udev_tags(device, device->udev_device);
if (udev_tags == (EVDEV_UDEV_TAG_INPUT|EVDEV_UDEV_TAG_JOYSTICK))
return true;
return false;
}
static struct evdev_dispatch *
evdev_configure_device(struct evdev_device *device)
{
@ -1893,9 +1905,9 @@ evdev_configure_device(struct evdev_device *device)
evdev_disable_accelerometer_axes(device);
}
if (udev_tags == (EVDEV_UDEV_TAG_INPUT|EVDEV_UDEV_TAG_JOYSTICK)) {
if (evdev_device_is_joystick_or_gamepad(device)) {
evdev_log_info(device,
"device is a joystick, ignoring\n");
"device is a joystick or a gamepad, ignoring\n");
return NULL;
}