1 files changed, 0 insertions, 67 deletions
diff --git a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
index 1a8a57cad431..bd7b82824a34 100644
--- a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
+++ b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c
@@ -292,71 +292,4 @@ void tinydrm_shutdown(struct tinydrm_device *tdev)
 }
 EXPORT_SYMBOL(tinydrm_shutdown);
 
-/**
- * tinydrm_suspend - Suspend tinydrm
- * @tdev: tinydrm device
- *
- * Used in driver PM operations to suspend tinydrm.
- * Suspends fbdev and DRM.
- * Resume with tinydrm_resume().
- *
- * Returns:
- * Zero on success, negative error code on failure.
- */
-int tinydrm_suspend(struct tinydrm_device *tdev)
-{
-	struct drm_atomic_state *state;
-
-	if (tdev->suspend_state) {
-		DRM_ERROR("Failed to suspend: state already set\n");
-		return -EINVAL;
-	}
-
-	drm_fbdev_cma_set_suspend_unlocked(tdev->fbdev_cma, 1);
-	state = drm_atomic_helper_suspend(tdev->drm);
-	if (IS_ERR(state)) {
-		drm_fbdev_cma_set_suspend_unlocked(tdev->fbdev_cma, 0);
-		return PTR_ERR(state);
-	}
-
-	tdev->suspend_state = state;
-
-	return 0;
-}
-EXPORT_SYMBOL(tinydrm_suspend);
-
-/**
- * tinydrm_resume - Resume tinydrm
- * @tdev: tinydrm device
- *
- * Used in driver PM operations to resume tinydrm.
- * Suspend with tinydrm_suspend().
- *
- * Returns:
- * Zero on success, negative error code on failure.
- */
-int tinydrm_resume(struct tinydrm_device *tdev)
-{
-	struct drm_atomic_state *state = tdev->suspend_state;
-	int ret;
-
-	if (!state) {
-		DRM_ERROR("Failed to resume: state is not set\n");
-		return -EINVAL;
-	}
-
-	tdev->suspend_state = NULL;
-
-	ret = drm_atomic_helper_resume(tdev->drm, state);
-	if (ret) {
-		DRM_ERROR("Error resuming state: %d\n", ret);
-		return ret;
-	}
-
-	drm_fbdev_cma_set_suspend_unlocked(tdev->fbdev_cma, 0);
-
-	return 0;
-}
-EXPORT_SYMBOL(tinydrm_resume);
-
 MODULE_LICENSE("GPL");