[PATCH v2 12/16] object-file: remove declaration for `for_each_file_in_obj_subdir()`

[Patrick Steinhardt <ps@pks.im>]

The function `for_each_file_in_obj_subdir()` is declared in our headers,
but it is not used anywhere else than in the corresponding code file
itself. Drop the declaration and mark the function as file-local.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
---
 object-file.c | 14 +++++++-------
 object-file.h |  7 -------
 2 files changed, 7 insertions(+), 14 deletions(-)

diff --git a/object-file.c b/object-file.c
index 5a936f17148..bd93f17dcfe 100644
--- a/object-file.c
+++ b/object-file.c
@@ -1318,13 +1318,13 @@ int read_pack_header(int fd, struct pack_header *header)
 	return 0;
 }
 
-int for_each_file_in_obj_subdir(unsigned int subdir_nr,
-				struct strbuf *path,
-				const struct git_hash_algo *algop,
-				each_loose_object_fn obj_cb,
-				each_loose_cruft_fn cruft_cb,
-				each_loose_subdir_fn subdir_cb,
-				void *data)
+static int for_each_file_in_obj_subdir(unsigned int subdir_nr,
+				       struct strbuf *path,
+				       const struct git_hash_algo *algop,
+				       each_loose_object_fn obj_cb,
+				       each_loose_cruft_fn cruft_cb,
+				       each_loose_subdir_fn subdir_cb,
+				       void *data)
 {
 	size_t origlen, baselen;
 	DIR *dir;
diff --git a/object-file.h b/object-file.h
index eca323f9736..d52b335e85b 100644
--- a/object-file.h
+++ b/object-file.h
@@ -86,13 +86,6 @@ typedef int each_loose_cruft_fn(const char *basename,
 typedef int each_loose_subdir_fn(unsigned int nr,
 				 const char *path,
 				 void *data);
-int for_each_file_in_obj_subdir(unsigned int subdir_nr,
-				struct strbuf *path,
-				const struct git_hash_algo *algo,
-				each_loose_object_fn obj_cb,
-				each_loose_cruft_fn cruft_cb,
-				each_loose_subdir_fn subdir_cb,
-				void *data);
 int for_each_loose_file_in_objdir(const char *path,
 				  each_loose_object_fn obj_cb,
 				  each_loose_cruft_fn cruft_cb,

-- 
2.50.1.465.gcb3da1c9e6.dirty