Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4/6] driver core: make subsys_dev_iter_next() static | Date | Mon, 9 Jan 2023 18:58:08 +0100 |
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The function subsys_dev_iter_next() is only used in drivers/base/bus.c so make it static to that file and remove the global export.
Cc: "Rafael J. Wysocki" <rafael@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- 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 a375305a11dd..4be73f58d0ad 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -976,7 +976,7 @@ static void subsys_dev_iter_init(struct subsys_dev_iter *iter, struct bus_type * * free to do whatever it wants to do with the device including * calling back into subsys code. */ -struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter) +static struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter) { struct klist_node *knode; struct device *dev; @@ -990,7 +990,6 @@ struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter) return dev; } } -EXPORT_SYMBOL_GPL(subsys_dev_iter_next); /** * subsys_dev_iter_exit - finish iteration diff --git a/include/linux/device/bus.h b/include/linux/device/bus.h index a1da2f8647af..5a7590bc7913 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; }; -struct device *subsys_dev_iter_next(struct subsys_dev_iter *iter); void subsys_dev_iter_exit(struct subsys_dev_iter *iter); int bus_for_each_dev(struct bus_type *bus, struct device *start, void *data, -- 2.39.0
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