backend-drm: Make boolean fields actually bool

Continues what dd8219b3fb4280bab83b4ab29ce58bac6db3c443 started, also in
the DRM backend.

4 files changed, 30 insertions, 30 deletions

diff --git a/libweston/backend-drm/drm-gbm.c b/libweston/backend-drm/drm-gbm.c
index 5cb07e82..324c2a83 100644
--- a/libweston/backend-drm/drm-gbm.c
+++ b/libweston/backend-drm/drm-gbm.c
@@ -171,7 +171,7 @@ drm_output_init_cursor_egl(struct drm_output *output, struct drm_backend *b)
 
 err:
 	weston_log("cursor buffers unavailable, using gl cursors\n");
-	b->cursors_are_broken = 1;
+	b->cursors_are_broken = true;
 	drm_output_fini_cursor_egl(output);
 	return -1;
 }
diff --git a/libweston/backend-drm/drm-internal.h b/libweston/backend-drm/drm-internal.h
index 8ca12bf2..2384a9ac 100644
--- a/libweston/backend-drm/drm-internal.h
+++ b/libweston/backend-drm/drm-internal.h
@@ -261,7 +261,6 @@ struct drm_backend {
 	int min_height, max_height;
 
 	struct wl_list plane_list;
-	int sprites_are_broken;
 
 	void *repaint_data;
 
@@ -270,7 +269,8 @@ struct drm_backend {
 	/* CRTC IDs not used by any enabled output. */
 	struct wl_array unused_crtcs;
 
-	int cursors_are_broken;
+	bool sprites_are_broken;
+	bool cursors_are_broken;
 
 	bool universal_planes;
 	bool atomic_modeset;
@@ -484,11 +484,11 @@ struct drm_output {
 	/* Holds the properties for the CRTC */
 	struct drm_property_info props_crtc[WDRM_CRTC__COUNT];
 
-	int page_flip_pending;
-	int atomic_complete_pending;
-	int destroy_pending;
-	int disable_pending;
-	int dpms_off_pending;
+	bool page_flip_pending;
+	bool atomic_complete_pending;
+	bool destroy_pending;
+	bool disable_pending;
+	bool dpms_off_pending;
 
 	uint32_t gbm_cursor_handle[2];
 	struct drm_fb *gbm_cursor_fb[2];
diff --git a/libweston/backend-drm/drm.c b/libweston/backend-drm/drm.c
index 89b81f49..e0b1cbd7 100644
--- a/libweston/backend-drm/drm.c
+++ b/libweston/backend-drm/drm.c
@@ -291,19 +291,19 @@ drm_output_update_complete(struct drm_output *output, uint32_t flags,
 	output->state_last = NULL;
 
 	if (output->destroy_pending) {
-		output->destroy_pending = 0;
-		output->disable_pending = 0;
-		output->dpms_off_pending = 0;
+		output->destroy_pending = false;
+		output->disable_pending = false;
+		output->dpms_off_pending = false;
 		drm_output_destroy(&output->base);
 		return;
 	} else if (output->disable_pending) {
-		output->disable_pending = 0;
-		output->dpms_off_pending = 0;
+		output->disable_pending = false;
+		output->dpms_off_pending = false;
 		weston_output_disable(&output->base);
 		return;
 	} else if (output->dpms_off_pending) {
 		struct drm_pending_state *pending = drm_pending_state_alloc(b);
-		output->dpms_off_pending = 0;
+		output->dpms_off_pending = false;
 		drm_output_get_disable_state(pending, output);
 		drm_pending_state_apply_sync(pending);
 	} else if (output->state_cur->dpms == WESTON_DPMS_OFF &&
@@ -1101,7 +1101,7 @@ drm_set_dpms(struct weston_output *output_base, enum dpms_enum level)
 	 * a repaint cycle. */
 	if (level == WESTON_DPMS_ON) {
 		if (output->dpms_off_pending)
-			output->dpms_off_pending = 0;
+			output->dpms_off_pending = false;
 		weston_output_schedule_repaint(output_base);
 		return;
 	}
@@ -1109,7 +1109,7 @@ drm_set_dpms(struct weston_output *output_base, enum dpms_enum level)
 	/* If we've already got a request in the pipeline, then we need to
 	 * park our DPMS request until that request has quiesced. */
 	if (output->state_last) {
-		output->dpms_off_pending = 1;
+		output->dpms_off_pending = true;
 		return;
 	}
 
@@ -1738,7 +1738,7 @@ drm_output_enable(struct weston_output *base)
 					      &output->cursor_plane->base,
 					      NULL);
 	else
-		b->cursors_are_broken = 1;
+		b->cursors_are_broken = true;
 
 	weston_compositor_stack_plane(b->compositor,
 				      &output->scanout_plane->base,
@@ -1798,7 +1798,7 @@ drm_output_destroy(struct weston_output *base)
 	assert(!output->virtual);
 
 	if (output->page_flip_pending || output->atomic_complete_pending) {
-		output->destroy_pending = 1;
+		output->destroy_pending = true;
 		weston_log("destroy output while page flip pending\n");
 		return;
 	}
@@ -1827,7 +1827,7 @@ drm_output_disable(struct weston_output *base)
 	assert(!output->virtual);
 
 	if (output->page_flip_pending || output->atomic_complete_pending) {
-		output->disable_pending = 1;
+		output->disable_pending = true;
 		return -1;
 	}
 
@@ -1836,7 +1836,7 @@ drm_output_disable(struct weston_output *base)
 	if (output->base.enabled)
 		drm_output_deinit(&output->base);
 
-	output->disable_pending = 0;
+	output->disable_pending = false;
 
 	return 0;
 }
@@ -2156,8 +2156,8 @@ drm_output_create(struct weston_compositor *compositor, const char *name)
 	output->base.attach_head = drm_output_attach_head;
 	output->base.detach_head = drm_output_detach_head;
 
-	output->destroy_pending = 0;
-	output->disable_pending = 0;
+	output->destroy_pending = false;
+	output->disable_pending = false;
 
 	output->state_cur = drm_output_state_alloc(output, NULL);
 
@@ -2662,12 +2662,12 @@ planes_binding(struct weston_keyboard *keyboard, const struct timespec *time,
 
 	switch (key) {
 	case KEY_C:
-		b->cursors_are_broken ^= 1;
+		b->cursors_are_broken ^= true;
 		break;
 	case KEY_V:
 		/* We don't support overlay-plane usage with legacy KMS. */
 		if (b->atomic_modeset)
-			b->sprites_are_broken ^= 1;
+			b->sprites_are_broken ^= true;
 		break;
 	default:
 		break;
diff --git a/libweston/backend-drm/kms.c b/libweston/backend-drm/kms.c
index 03d2f82d..192435c7 100644
--- a/libweston/backend-drm/kms.c
+++ b/libweston/backend-drm/kms.c
@@ -553,7 +553,7 @@ drm_output_assign_state(struct drm_output_state *state,
 
 	if (b->atomic_modeset && mode == DRM_STATE_APPLY_ASYNC) {
 		drm_debug(b, "\t[CRTC:%u] setting pending flip\n", output->crtc_id);
-		output->atomic_complete_pending = 1;
+		output->atomic_complete_pending = true;
 	}
 
 	if (b->atomic_modeset &&
@@ -583,7 +583,7 @@ drm_output_assign_state(struct drm_output_state *state,
 
 		assert(plane->type != WDRM_PLANE_TYPE_OVERLAY);
 		if (plane->type == WDRM_PLANE_TYPE_PRIMARY)
-			output->page_flip_pending = 1;
+			output->page_flip_pending = true;
 	}
 }
 
@@ -635,7 +635,7 @@ drm_output_set_cursor(struct drm_output_state *output_state)
 	return;
 
 err:
-	b->cursors_are_broken = 1;
+	b->cursors_are_broken = true;
 	drmModeSetCursor(b->drm.fd, output->crtc_id, 0, 0, 0);
 }
 
@@ -1400,7 +1400,7 @@ page_flip_handler(int fd, unsigned int frame,
 
 	assert(!b->atomic_modeset);
 	assert(output->page_flip_pending);
-	output->page_flip_pending = 0;
+	output->page_flip_pending = false;
 
 	drm_output_update_complete(output, flags, sec, usec);
 }
@@ -1426,7 +1426,7 @@ atomic_flip_handler(int fd, unsigned int frame, unsigned int sec,
 	drm_debug(b, "[atomic][CRTC:%u] flip processing started\n", crtc_id);
 	assert(b->atomic_modeset);
 	assert(output->atomic_complete_pending);
-	output->atomic_complete_pending = 0;
+	output->atomic_complete_pending = false;
 
 	drm_output_update_complete(output, flags, sec, usec);
 	drm_debug(b, "[atomic][CRTC:%u] flip processing completed\n", crtc_id);
@@ -1514,7 +1514,7 @@ init_kms_caps(struct drm_backend *b)
 	 * enabled.
 	 */
 	if (!b->atomic_modeset || getenv("WESTON_FORCE_RENDERER"))
-		b->sprites_are_broken = 1;
+		b->sprites_are_broken = true;
 
 	ret = drmSetClientCap(b->drm.fd, DRM_CLIENT_CAP_ASPECT_RATIO, 1);
 	b->aspect_ratio_supported = (ret == 0);