4 files changed, 4 insertions, 7 deletions
diff --git a/backend/libinput/backend.c b/backend/libinput/backend.c
index e95127bd..cbdf8b72 100644
--- a/backend/libinput/backend.c
+++ b/backend/libinput/backend.c
@@ -194,8 +194,7 @@ static void handle_display_destroy(struct wl_listener *listener, void *data) {
 
 struct wlr_backend *wlr_libinput_backend_create(struct wl_display *display,
 		struct wlr_session *session) {
-	struct wlr_libinput_backend *backend =
-		calloc(1, sizeof(struct wlr_libinput_backend));
+	struct wlr_libinput_backend *backend = calloc(1, sizeof(*backend));
 	if (!backend) {
 		wlr_log(WLR_ERROR, "Allocation failed: %s", strerror(errno));
 		return NULL;
diff --git a/backend/libinput/events.c b/backend/libinput/events.c
index 85724c90..4726e32b 100644
--- a/backend/libinput/events.c
+++ b/backend/libinput/events.c
@@ -69,8 +69,7 @@ static void handle_device_added(struct wlr_libinput_backend *backend,
 	const char *name = libinput_device_get_name(libinput_dev);
 	wlr_log(WLR_DEBUG, "Adding %s [%d:%d]", name, vendor, product);
 
-	struct wlr_libinput_input_device *dev =
-		calloc(1, sizeof(struct wlr_libinput_input_device));
+	struct wlr_libinput_input_device *dev = calloc(1, sizeof(*dev));
 	if (dev == NULL) {
 		wlr_log_errno(WLR_ERROR, "failed to allocate wlr_libinput_input_device");
 		return;
diff --git a/backend/libinput/tablet_pad.c b/backend/libinput/tablet_pad.c
index d72896c0..2e74022a 100644
--- a/backend/libinput/tablet_pad.c
+++ b/backend/libinput/tablet_pad.c
@@ -22,8 +22,7 @@ static void add_pad_group_from_libinput(struct wlr_tablet_pad *pad,
 		struct libinput_device *device, unsigned int index) {
 	struct libinput_tablet_pad_mode_group *li_group =
 		libinput_device_tablet_pad_get_mode_group(device, index);
-	struct wlr_tablet_pad_group *group =
-		calloc(1, sizeof(struct wlr_tablet_pad_group));
+	struct wlr_tablet_pad_group *group = calloc(1, sizeof(*group));
 	if (!group) {
 		wlr_log_errno(WLR_ERROR, "failed to allocate wlr_tablet_pad_group");
 		return;
diff --git a/backend/libinput/tablet_tool.c b/backend/libinput/tablet_tool.c
index 1a50f15f..1c85d08b 100644
--- a/backend/libinput/tablet_tool.c
+++ b/backend/libinput/tablet_tool.c
@@ -92,7 +92,7 @@ static struct tablet_tool *get_tablet_tool(
 		return tool;
 	}
 
-	tool = calloc(1, sizeof(struct tablet_tool));
+	tool = calloc(1, sizeof(*tool));
 	if (tool == NULL) {
 		wlr_log_errno(WLR_ERROR, "failed to allocate wlr_libinput_tablet_tool");
 		return NULL;