object-file: inline for_each_loose_file_in_objdir_buf()

The function `for_each_loose_file_in_objdir_buf()` is declared in our
headers, but it is not used anywhere else than in the corresponding code
file itself. Drop the declaration and inline the function into its only
caller.

Signed-off-by: Patrick Steinhardt <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: pks-t

object-file.c

@@ -1388,26 +1388,6 @@ int for_each_file_in_obj_subdir(unsigned int subdir_nr,
 	return r;
 }
 
-int for_each_loose_file_in_objdir_buf(struct strbuf *path,
-			    each_loose_object_fn obj_cb,
-			    each_loose_cruft_fn cruft_cb,
-			    each_loose_subdir_fn subdir_cb,
-			    void *data)
-{
-	int r = 0;
-	int i;
-
-	for (i = 0; i < 256; i++) {
-		r = for_each_file_in_obj_subdir(i, path, the_repository->hash_algo,
-						obj_cb, cruft_cb,
-						subdir_cb, data);
-		if (r)
-			break;
-	}
-
-	return r;
-}
-
 int for_each_loose_file_in_objdir(const char *path,
 				  each_loose_object_fn obj_cb,
 				  each_loose_cruft_fn cruft_cb,
@@ -1418,10 +1398,15 @@ int for_each_loose_file_in_objdir(const char *path,
 	int r;
 
 	strbuf_addstr(&buf, path);
-	r = for_each_loose_file_in_objdir_buf(&buf, obj_cb, cruft_cb,
-					      subdir_cb, data);
-	strbuf_release(&buf);
+	for (int i = 0; i < 256; i++) {
+		r = for_each_file_in_obj_subdir(i, &buf, the_repository->hash_algo,
+						obj_cb, cruft_cb,
+						subdir_cb, data);
+		if (r)
+			break;
+	}
 
+	strbuf_release(&buf);
 	return r;
 }
 

object-file.h

@@ -98,11 +98,6 @@ int for_each_loose_file_in_objdir(const char *path,
 				  each_loose_cruft_fn cruft_cb,
 				  each_loose_subdir_fn subdir_cb,
 				  void *data);
-int for_each_loose_file_in_objdir_buf(struct strbuf *path,
-				      each_loose_object_fn obj_cb,
-				      each_loose_cruft_fn cruft_cb,
-				      each_loose_subdir_fn subdir_cb,
-				      void *data);
 
 /*
  * Iterate over all accessible loose objects without respect to