From af6d0743599e594cb2cec3f1a6d2600a57d1d375 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 9 Jan 2023 18:58:09 +0100 Subject: [PATCH] driver core: make subsys_dev_iter_exit() static The function subsys_dev_iter_exit() is not used outside of drivers/base/bus.c so make it static to that file and remove the global export. Reviewed-by: Rafael J. Wysocki Link: https://lore.kernel.org/r/20230109175810.2965448-5-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- drivers/base/bus.c | 3 +-- include/linux/device/bus.h | 1 - 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/base/bus.c b/drivers/base/bus.c index f0aacb3b1bc6..bde52fd1d3e3 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -968,11 +968,10 @@ static struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter) * Finish an iteration. Always call this function after iteration is * complete whether the iteration ran till the end or not. */ -void subsys_dev_iter_exit(struct subsys_dev_iter *iter) +static void subsys_dev_iter_exit(struct subsys_dev_iter *iter) { klist_iter_exit(&iter->ki); } -EXPORT_SYMBOL_GPL(subsys_dev_iter_exit); int subsys_interface_register(struct subsys_interface *sif) { diff --git a/include/linux/device/bus.h b/include/linux/device/bus.h index 4f994d8fce0c..848d49f4cc09 100644 --- a/include/linux/device/bus.h +++ b/include/linux/device/bus.h @@ -154,7 +154,6 @@ struct subsys_dev_iter { struct klist_iter ki; const struct device_type *type; }; -void subsys_dev_iter_exit(struct subsys_dev_iter *iter); int bus_for_each_dev(struct bus_type *bus, struct device *start, void *data, int (*fn)(struct device *dev, void *data)); -- 2.11.0