diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-02 20:58:47 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-03 22:42:46 +0300 |
| commit | 43a7206b0963c2153c95d6985624d1dc1b3abd4d (patch) | |
| tree | 60bcb1a3443249326a550c1fcf54ea7685c7ff01 /drivers/base/base.h | |
| parent | 979207cac517833c828133ffb2633bcdf6edce00 (diff) | |
| download | linux-43a7206b0963c2153c95d6985624d1dc1b3abd4d.tar.xz | |
driver core: class: make class_register() take a const *
Now that the class code is cleaned up to not modify the class pointer
registered with it, change class_register() to take a const * to allow
the structure to be placed into read-only memory.
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/2023040248-customary-release-4aec@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h index e96f3343fd7c..eb4c0ace9242 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -54,7 +54,7 @@ struct subsys_private { struct device *dev_root; struct kset glue_dirs; - struct class *class; + const struct class *class; struct lock_class_key lock_key; }; |