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libinput backend: match logging for removal and add 

Only log removal of devices once, but also log it for devices
that we do not care about.
This commit is contained in:
Dominique Martinet 2017-08-13 00:57:39 +02:00
parent 701e147b9b
commit 08a2afdf6f
1 changed files with 4 additions and 2 deletions
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6
backend/libinput/events.c
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@ -112,13 +112,15 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
static void handle_device_removed(struct wlr_libinput_backend *backend,
struct libinput_device *device) {
list_t *devices = libinput_device_get_user_data(device);
int vendor = libinput_device_get_id_vendor(device);
int product = libinput_device_get_id_product(device);
const char *name = libinput_device_get_name(device);
wlr_log(L_DEBUG, "Removing %s [%d:%d]", name, vendor, product);
if (!devices) {
return;
}
for (size_t i = 0; i < devices->length; i++) {
struct wlr_input_device *wlr_device = devices->items[i];
wlr_log(L_DEBUG, "Removing %s [%d:%d]", wlr_device->name,
wlr_device->vendor, wlr_device->product);
wl_signal_emit(&backend->backend.events.input_remove, wlr_device);
wlr_input_device_destroy(wlr_device);
}