Fix indentation all through the project

Fixes a “regression” from 04918f3b0b, but
also other missed pieces.

libweston/animation.c

@@ -458,15 +458,15 @@ move_frame(struct weston_view_animation *animation)
 		progress = 1.0 - progress;
 
 	scale = animation->start +
-                (animation->stop - animation->start) *
-                progress;
+		(animation->stop - animation->start) *
+		progress;
 	weston_matrix_init(&animation->transform.matrix);
 	if (move->scale)
 		weston_matrix_scale(&animation->transform.matrix, scale, scale,
 				    1.0f);
 	weston_matrix_translate(&animation->transform.matrix,
-                                move->dx * progress, move->dy * progress,
-				0);
+	                        move->dx * progress, move->dy * progress,
+	                        0);
 }
 
 static void

libweston/backend-drm/drm-virtual.c

@@ -62,8 +62,8 @@ drm_virtual_crtc_create(struct drm_backend *b, struct drm_output *output)
 	crtc->pipe = 0;
 
 	/* Poisoning the pointers as CRTC's of virtual outputs should not be
-         * added to the DRM-backend CRTC list. With this we can assure (in
-         * function drm_virtual_crtc_destroy()) that this did not happen. */
+	 * added to the DRM-backend CRTC list. With this we can assure (in
+	 * function drm_virtual_crtc_destroy()) that this did not happen. */
 	crtc->link.prev = POISON_PTR;
 	crtc->link.next = POISON_PTR;
 

libweston/backend-drm/fb.c

@@ -238,13 +238,13 @@ drm_fb_get_from_dmabuf(struct linux_dmabuf_buffer *dmabuf,
 		.modifier = dmabuf->attributes.modifier[0],
 	};
 
-        /* We should not import to KMS a buffer that has been allocated using no
-         * modifiers. Usually drivers use linear layouts to allocate with no
-         * modifiers, but this is not a rule. The driver could use, for
-         * instance, a tiling layout under the hood - and both Weston and the
-         * KMS driver can't know. So giving the buffer to KMS is not safe, as
-         * not knowing its layout can result in garbage being displayed. In
-         * short, importing a buffer to KMS requires explicit modifiers. */
+	/* We should not import to KMS a buffer that has been allocated using no
+	 * modifiers. Usually drivers use linear layouts to allocate with no
+	 * modifiers, but this is not a rule. The driver could use, for
+	 * instance, a tiling layout under the hood - and both Weston and the
+	 * KMS driver can't know. So giving the buffer to KMS is not safe, as
+	 * not knowing its layout can result in garbage being displayed. In
+	 * short, importing a buffer to KMS requires explicit modifiers. */
 	if (dmabuf->attributes.modifier[0] == DRM_FORMAT_MOD_INVALID)
 		return NULL;
 

libweston/backend-drm/state-propose.c

@@ -114,7 +114,7 @@ drm_output_destroy_zpos_plane(struct drm_plane_zpos *plane_zpos)
 
 static bool
 drm_output_check_plane_has_view_assigned(struct drm_plane *plane,
-                                        struct drm_output_state *output_state)
+                                         struct drm_output_state *output_state)
 {
 	struct drm_plane_state *ps;
 	wl_list_for_each(ps, &output_state->plane_list, link) {
@@ -140,12 +140,12 @@ drm_output_plane_has_valid_format(struct drm_plane *plane,
 						  fb->format->format);
 	if (fmt) {
 		/* We never try to promote a dmabuf with DRM_FORMAT_MOD_INVALID
-                 * to a KMS plane (see drm_fb_get_from_dmabuf() for more details).
-                 * So if fb->modifier == DRM_FORMAT_MOD_INVALID, we are sure
-                 * that this is for the legacy GBM import path, in which a
-                 * wl_drm is being used for scanout. Mesa is the only user we
-                 * care in this case (even though recent versions are also using
-                 * dmabufs), and it should know better what works or not. */
+		 * to a KMS plane (see drm_fb_get_from_dmabuf() for more details).
+		 * So if fb->modifier == DRM_FORMAT_MOD_INVALID, we are sure
+		 * that this is for the legacy GBM import path, in which a
+		 * wl_drm is being used for scanout. Mesa is the only user we
+		 * care in this case (even though recent versions are also using
+		 * dmabufs), and it should know better what works or not. */
 		if (fb->modifier == DRM_FORMAT_MOD_INVALID)
 			return true;
 

libweston/backend-wayland/wayland.c

@@ -2212,8 +2212,8 @@ input_handle_touch_up(void *data, struct wl_touch *wl_touch,
 
 static void
 input_handle_touch_motion(void *data, struct wl_touch *wl_touch,
-                        uint32_t time, int32_t id,
-                        wl_fixed_t fixed_x, wl_fixed_t fixed_y)
+                          uint32_t time, int32_t id,
+                          wl_fixed_t fixed_x, wl_fixed_t fixed_y)
 {
 	struct wayland_input *input = data;
 	struct wayland_output *output = input->touch_focus;

libweston/backend-x11/x11.c

@@ -807,14 +807,14 @@ x11_output_switch_mode(struct weston_output *base, struct weston_mode *mode)
 	static uint32_t values[2];
 	int ret;
 
-        b = to_x11_backend(base->compositor);
-        output = to_x11_output(base);
+	b = to_x11_backend(base->compositor);
+	output = to_x11_output(base);
 
-        if (mode->width == output->mode.width &&
+	if (mode->width == output->mode.width &&
 	    mode->height == output->mode.height)
-	        return 0;
+		return 0;
 
-        if (mode->width < WINDOW_MIN_WIDTH || mode->width > WINDOW_MAX_WIDTH)
+	if (mode->width < WINDOW_MIN_WIDTH || mode->width > WINDOW_MAX_WIDTH)
 		return -1;
 
 	if (mode->height < WINDOW_MIN_HEIGHT || mode->height > WINDOW_MAX_HEIGHT)

libweston/compositor.c

@@ -4927,9 +4927,9 @@ static void
 weston_compositor_dpms(struct weston_compositor *compositor,
 		       enum dpms_enum state)
 {
-        struct weston_output *output;
+	struct weston_output *output;
 
-        wl_list_for_each(output, &compositor->output_list, link)
+	wl_list_for_each(output, &compositor->output_list, link)
 		if (output->set_dpms)
 			output->set_dpms(output, state);
 }

libweston/input.c

@@ -523,8 +523,8 @@ pointer_send_motion(struct weston_pointer *pointer,
 	msecs = timespec_to_msec(time);
 	wl_resource_for_each(resource, resource_list) {
 		send_timestamps_for_input_resource(resource,
-                                                   &pointer->timestamps_list,
-                                                   time);
+		                                   &pointer->timestamps_list,
+		                                   time);
 		wl_pointer_send_motion(resource, msecs, sx, sy);
 	}
 }
@@ -609,8 +609,8 @@ weston_pointer_send_button(struct weston_pointer *pointer,
 	msecs = timespec_to_msec(time);
 	wl_resource_for_each(resource, resource_list) {
 		send_timestamps_for_input_resource(resource,
-                                                   &pointer->timestamps_list,
-                                                   time);
+		                                   &pointer->timestamps_list,
+		                                   time);
 		wl_pointer_send_button(resource, serial, msecs, button, state);
 	}
 }
@@ -1965,7 +1965,7 @@ weston_keyboard_set_locks(struct weston_keyboard *keyboard,
 	mods_locked = xkb_state_serialize_mods(keyboard->xkb_state.state,
 						XKB_STATE_LOCKED);
 	group = xkb_state_serialize_group(keyboard->xkb_state.state,
-                                      XKB_STATE_EFFECTIVE);
+	                                  XKB_STATE_EFFECTIVE);
 
 	num = (1 << keyboard->xkb_info->mod2_mod);
 	caps = (1 << keyboard->xkb_info->caps_mod);
@@ -2783,7 +2783,7 @@ seat_get_pointer(struct wl_client *client, struct wl_resource *resource,
 	struct wl_resource *cr;
 	struct weston_pointer_client *pointer_client;
 
-        cr = wl_resource_create(client, &wl_pointer_interface,
+	cr = wl_resource_create(client, &wl_pointer_interface,
 				wl_resource_get_version(resource), id);
 	if (cr == NULL) {
 		wl_client_post_no_memory(client);
@@ -2864,7 +2864,7 @@ seat_get_keyboard(struct wl_client *client, struct wl_resource *resource,
 	struct weston_keyboard *keyboard = seat ? seat->keyboard_state : NULL;
 	struct wl_resource *cr;
 
-        cr = wl_resource_create(client, &wl_keyboard_interface,
+	cr = wl_resource_create(client, &wl_keyboard_interface,
 				wl_resource_get_version(resource), id);
 	if (cr == NULL) {
 		wl_client_post_no_memory(client);
@@ -2957,7 +2957,7 @@ seat_get_touch(struct wl_client *client, struct wl_resource *resource,
 	struct weston_touch *touch = seat ? seat->touch_state : NULL;
 	struct wl_resource *cr;
 
-        cr = wl_resource_create(client, &wl_touch_interface,
+	cr = wl_resource_create(client, &wl_touch_interface,
 				wl_resource_get_version(resource), id);
 	if (cr == NULL) {
 		wl_client_post_no_memory(client);

libweston/libinput-device.c

@@ -192,8 +192,8 @@ handle_pointer_button(struct libinput_device *libinput_device,
 			   libinput_event_pointer_get_time_usec(pointer_event));
 
 	notify_button(device->seat, &time,
-		      libinput_event_pointer_get_button(pointer_event),
-                      button_state);
+	              libinput_event_pointer_get_button(pointer_event),
+	              button_state);
 
 	return true;
 }

libweston/log.c

@@ -71,8 +71,8 @@ static log_func_t log_continue_handler = default_log_handler;
 static int
 default_log_handler(const char *fmt, va_list ap)
 {
-        fprintf(stderr, "weston_log_set_handler() must be called before using of weston_log().\n");
-        abort();
+	fprintf(stderr, "weston_log_set_handler() must be called before using of weston_log().\n");
+	abort();
 }
 
 /** Install the log handler

libweston/pixman-renderer.c

@@ -669,7 +669,7 @@ pixman_renderer_attach(struct weston_surface *es, struct weston_buffer *buffer)
 			wl_shm_buffer_get_format(shm_buffer));
 		weston_buffer_reference(&ps->buffer_ref, NULL);
 		weston_buffer_release_reference(&ps->buffer_release_ref, NULL);
-                weston_buffer_send_server_error(buffer,
+		weston_buffer_send_server_error(buffer,
 			"disconnecting due to unhandled buffer type");
 		return;
 	break;

libweston/renderer-gl/gl-renderer.c

@@ -593,7 +593,7 @@ texture_region(struct weston_view *ev,
 	vtxcnt = wl_array_add(&gr->vtxcnt, nrects * nsurf * sizeof *vtxcnt);
 
 	inv_width = 1.0 / gs->pitch;
-        inv_height = 1.0 / gs->height;
+	inv_height = 1.0 / gs->height;
 
 	for (i = 0; i < nrects; i++) {
 		pixman_box32_t *rect = &rects[i];
@@ -2960,7 +2960,7 @@ gl_renderer_attach(struct weston_surface *es, struct weston_buffer *buffer)
 		gs->buffer_type = BUFFER_TYPE_NULL;
 		gs->y_inverted = true;
 		es->is_opaque = false;
-                weston_buffer_send_server_error(buffer,
+		weston_buffer_send_server_error(buffer,
 			"disconnecting due to unhandled buffer type");
 	}
 }

libweston/weston-log-wayland.c

@@ -59,7 +59,7 @@ struct weston_log_debug_wayland {
 static struct weston_log_debug_wayland *
 to_weston_log_debug_wayland(struct weston_log_subscriber *sub)
 {
-        return container_of(sub, struct weston_log_debug_wayland, base);
+	return container_of(sub, struct weston_log_debug_wayland, base);
 }
 
 static void