block: mark put_io_context_active static

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211126115817.2087431-7-hch@lst.deSigned-off-by: Jens Axboe <axboe@kernel.dk>

block/blk-ioc.c

@@ -175,7 +175,7 @@ void put_io_context(struct io_context *ioc)
  * Undo get_io_context_active().  If active reference reaches zero after
  * put, @ioc can never issue further IOs and ioscheds are notified.
  */
-void put_io_context_active(struct io_context *ioc)
+static void put_io_context_active(struct io_context *ioc)
 {
 	struct io_cq *icq;
 

include/linux/iocontext.h

@@ -132,7 +132,6 @@ static inline void get_io_context_active(struct io_context *ioc)
 struct task_struct;
 #ifdef CONFIG_BLOCK
 void put_io_context(struct io_context *ioc);
-void put_io_context_active(struct io_context *ioc);
 void exit_io_context(struct task_struct *task);
 struct io_context *get_task_io_context(struct task_struct *task,
 				       gfp_t gfp_flags, int node);