firewire: core: move private function declaration from public header to internal...

The fw_iso_buffer_lookup function is used by core module only, thus no
need to describe its prototype in kernel internal header.

Link: https://lore.kernel.org/r/20260110013911.19160-2-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>

diff --git a/drivers/firewire/core.h b/drivers/firewire/core.h
index 41fb39d9a4e69f14d0aeffc6372c85f11a7544be..26868f00713115994683523945ebcb7bab773e92 100644 (file)
--- a/drivers/firewire/core.h
+++ b/drivers/firewire/core.h
@@ -166,6 +166,7 @@ void fw_node_event(struct fw_card *card, struct fw_node *node, int event);
 int fw_iso_buffer_alloc(struct fw_iso_buffer *buffer, int page_count);
 int fw_iso_buffer_map_dma(struct fw_iso_buffer *buffer, struct fw_card *card,
                          enum dma_data_direction direction);
+size_t fw_iso_buffer_lookup(struct fw_iso_buffer *buffer, dma_addr_t completed);
 
 static inline void fw_iso_context_init_work(struct fw_iso_context *ctx, work_func_t func)
 {

diff --git a/include/linux/firewire.h b/include/linux/firewire.h
index 6143b7d28eac5f9278210e66847f581c6a664161..aa84421b58acddf0bf710134963cb88a6039796b 100644 (file)
--- a/include/linux/firewire.h
+++ b/include/linux/firewire.h
@@ -533,7 +533,6 @@ struct fw_iso_buffer {
 int fw_iso_buffer_init(struct fw_iso_buffer *buffer, struct fw_card *card,
                       int page_count, enum dma_data_direction direction);
 void fw_iso_buffer_destroy(struct fw_iso_buffer *buffer, struct fw_card *card);
-size_t fw_iso_buffer_lookup(struct fw_iso_buffer *buffer, dma_addr_t completed);
 
 struct fw_iso_context;
 typedef void (*fw_iso_callback_t)(struct fw_iso_context *context,