Merge tag 'asoc-fix-v5.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v5.1

A few core fixes along with the driver specific ones, mainly fixing
small issues that only affect x86 platforms for various reasons (their
unusual machine enumeration mechanisms mainly, plus a fix for error
handling in topology).

There's some of the driver fixes that look larger than they are, like
the hdmi-codec changes which resulted in an indentation change, and most
of the other large changes are for new drivers like the STM32 changes.

1 files changed, 19 insertions, 2 deletions

diff --git a/include/linux/objagg.h b/include/linux/objagg.h
index 34f38c186ea0..78021777df46 100644
--- a/include/linux/objagg.h
+++ b/include/linux/objagg.h
@@ -6,14 +6,19 @@
 
 struct objagg_ops {
 	size_t obj_size;
+	bool (*delta_check)(void *priv, const void *parent_obj,
+			    const void *obj);
+	int (*hints_obj_cmp)(const void *obj1, const void *obj2);
 	void * (*delta_create)(void *priv, void *parent_obj, void *obj);
 	void (*delta_destroy)(void *priv, void *delta_priv);
-	void * (*root_create)(void *priv, void *obj);
+	void * (*root_create)(void *priv, void *obj, unsigned int root_id);
+#define OBJAGG_OBJ_ROOT_ID_INVALID UINT_MAX
 	void (*root_destroy)(void *priv, void *root_priv);
 };
 
 struct objagg;
 struct objagg_obj;
+struct objagg_hints;
 
 const void *objagg_obj_root_priv(const struct objagg_obj *objagg_obj);
 const void *objagg_obj_delta_priv(const struct objagg_obj *objagg_obj);
@@ -21,7 +26,8 @@ const void *objagg_obj_raw(const struct objagg_obj *objagg_obj);
 
 struct objagg_obj *objagg_obj_get(struct objagg *objagg, void *obj);
 void objagg_obj_put(struct objagg *objagg, struct objagg_obj *objagg_obj);
-struct objagg *objagg_create(const struct objagg_ops *ops, void *priv);
+struct objagg *objagg_create(const struct objagg_ops *ops,
+			     struct objagg_hints *hints, void *priv);
 void objagg_destroy(struct objagg *objagg);
 
 struct objagg_obj_stats {
@@ -36,6 +42,7 @@ struct objagg_obj_stats_info {
 };
 
 struct objagg_stats {
+	unsigned int root_count;
 	unsigned int stats_info_count;
 	struct objagg_obj_stats_info stats_info[];
 };
@@ -43,4 +50,14 @@ struct objagg_stats {
 const struct objagg_stats *objagg_stats_get(struct objagg *objagg);
 void objagg_stats_put(const struct objagg_stats *objagg_stats);
 
+enum objagg_opt_algo_type {
+	OBJAGG_OPT_ALGO_SIMPLE_GREEDY,
+};
+
+struct objagg_hints *objagg_hints_get(struct objagg *objagg,
+				      enum objagg_opt_algo_type opt_algo_type);
+void objagg_hints_put(struct objagg_hints *objagg_hints);
+const struct objagg_stats *
+objagg_hints_stats_get(struct objagg_hints *objagg_hints);
+
 #endif