desktop-shell: Remove unnecessary type casts

Remove a few instances of casting weston_seat to weston_seat.

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Jon A. Cruz <jonc@osg.samsung.com>

diff --git a/desktop-shell/shell.c b/desktop-shell/shell.c
index 456763d..742a710 100644 (file)
--- a/desktop-shell/shell.c
+++ b/desktop-shell/shell.c
@@ -4515,7 +4515,7 @@ move_binding(struct weston_seat *seat, uint32_t time, uint32_t button, void *dat
            shsurf->state.maximized)
                return;
 
-       surface_move(shsurf, (struct weston_seat *) seat, 0);
+       surface_move(shsurf, seat, 0);
 }
 
 static void
@@ -4585,7 +4585,7 @@ touch_move_binding(struct weston_seat *seat, uint32_t time, void *data)
            shsurf->state.maximized)
                return;
 
-       surface_touch_move(shsurf, (struct weston_seat *) seat);
+       surface_touch_move(shsurf, seat);
 }
 
 static void
@@ -4630,7 +4630,7 @@ resize_binding(struct weston_seat *seat, uint32_t time, uint32_t button, void *d
        else
                edges |= WL_SHELL_SURFACE_RESIZE_BOTTOM;
 
-       surface_resize(shsurf, (struct weston_seat *) seat, edges);
+       surface_resize(shsurf, seat, edges);
 }
 
 static void
@@ -4666,8 +4666,7 @@ static void
 do_zoom(struct weston_seat *seat, uint32_t time, uint32_t key, uint32_t axis,
        wl_fixed_t value)
 {
-       struct weston_seat *ws = (struct weston_seat *) seat;
-       struct weston_compositor *compositor = ws->compositor;
+       struct weston_compositor *compositor = seat->compositor;
        struct weston_output *output;
        float increment;
 
@@ -5946,7 +5945,7 @@ switcher_destroy(struct switcher *switcher)
 
        if (switcher->current)
                activate(switcher->shell, switcher->current,
-                        (struct weston_seat *) keyboard->seat, true);
+                        keyboard->seat, true);
        wl_list_remove(&switcher->listener.link);
        weston_keyboard_end_grab(keyboard);
        if (keyboard->input_method_resource)
@@ -5984,7 +5983,7 @@ switcher_modifier(struct weston_keyboard_grab *grab, uint32_t serial,
                  uint32_t mods_locked, uint32_t group)
 {
        struct switcher *switcher = container_of(grab, struct switcher, grab);
-       struct weston_seat *seat = (struct weston_seat *) grab->keyboard->seat;
+       struct weston_seat *seat = grab->keyboard->seat;
 
        if ((seat->modifier_state & switcher->shell->binding_modifier) == 0)
                switcher_destroy(switcher);
@@ -6180,7 +6179,7 @@ debug_binding(struct weston_seat *seat, uint32_t time, uint32_t key, void *data)
        if (!grab)
                return;
 
-       grab->seat = (struct weston_seat *) seat;
+       grab->seat = seat;
        grab->key[0] = key;
        grab->grab.interface = &debug_binding_keyboard_grab;
        weston_keyboard_start_grab(seat->keyboard, &grab->grab);