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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-13 19:18:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-17 15:16:37 +0100 |
| commit | 69df024ebbf8b1d4d8f0808b5700688fed9e45e9 (patch) | |
| tree | e6027639383b5ff0f7f0e7ee4264997523634106 /drivers/base | |
| parent | a2fd6e42e4fb661e183977072022b7dd8dd65d90 (diff) | |
| download | linux-next-69df024ebbf8b1d4d8f0808b5700688fed9e45e9.tar.gz | |
driver core: class: make class_for_each_device() options const
class_for_each_device() does not modify the struct class or the struct
device passed into it, so mark them as const * to enforce that.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313181843.1207845-6-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/class.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/class.c b/drivers/base/class.c index 5a60e8895165..4937d660c571 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -355,7 +355,7 @@ EXPORT_SYMBOL_GPL(class_dev_iter_exit); * @fn is allowed to do anything including calling back into class * code. There's no locking restriction. */ -int class_for_each_device(struct class *class, struct device *start, +int class_for_each_device(const struct class *class, const struct device *start, void *data, int (*fn)(struct device *, void *)) { struct class_dev_iter iter; |