From 2e45fc5502af9826617a96fe63aee055002cac97 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 9 Jan 2023 18:58:07 +0100 Subject: [PATCH] driver core: make subsys_dev_iter_init() static No one outside of drivers/base/bus.c calls this function so make it static and remove the exported symbol. Reviewed-by: Rafael J. Wysocki Link: https://lore.kernel.org/r/20230109175810.2965448-3-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- drivers/base/bus.c | 5 ++--- include/linux/device/bus.h | 4 ---- 2 files changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/base/bus.c b/drivers/base/bus.c index f8eb882..f781124 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -923,8 +923,8 @@ EXPORT_SYMBOL_GPL(bus_sort_breadthfirst); * otherwise if it is NULL, the iteration starts at the beginning of * the list. */ -void subsys_dev_iter_init(struct subsys_dev_iter *iter, struct bus_type *subsys, - struct device *start, const struct device_type *type) +static void subsys_dev_iter_init(struct subsys_dev_iter *iter, struct bus_type *subsys, + struct device *start, const struct device_type *type) { struct klist_node *start_knode = NULL; @@ -933,7 +933,6 @@ void subsys_dev_iter_init(struct subsys_dev_iter *iter, struct bus_type *subsys, klist_iter_init_node(&subsys->p->klist_devices, &iter->ki, start_knode); iter->type = type; } -EXPORT_SYMBOL_GPL(subsys_dev_iter_init); /** * subsys_dev_iter_next - iterate to the next device diff --git a/include/linux/device/bus.h b/include/linux/device/bus.h index 3b1a206..67cb5b2 100644 --- a/include/linux/device/bus.h +++ b/include/linux/device/bus.h @@ -154,10 +154,6 @@ struct subsys_dev_iter { struct klist_iter ki; const struct device_type *type; }; -void subsys_dev_iter_init(struct subsys_dev_iter *iter, - struct bus_type *subsys, - struct device *start, - const struct device_type *type); struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter); void subsys_dev_iter_exit(struct subsys_dev_iter *iter); -- 2.7.4