diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2025-08-13 23:03:52 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-17 13:18:07 +0200 |
| commit | 292cb391479d50f4379a0abab34324de92c82a92 (patch) | |
| tree | 85b0dc336ba2db4c2cfadb508faa29610142f9b8 | |
| parent | 1e180614b3608e1cb0f81753b2172af253d58a52 (diff) | |
software node: Constify node_group in registration functions
The software_node_register_node_group() and
software_node_unregister_node_group() functions take in essence an
array of pointers to software_node structs. Since the functions do not
modify the array declare the argument as constant, so that static
arrays can be declared as const and annotated as __initconst.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/2zny5grbgtwbplynxffxg6dkgjgqf45aigwmgxio5stesdr3wi@gf2zamk5amic
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/swnode.c | 5 | ||||
| -rw-r--r-- | include/linux/property.h | 4 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c index deda7f35a059..be1e9e61a7bf 100644 --- a/drivers/base/swnode.c +++ b/drivers/base/swnode.c @@ -844,7 +844,7 @@ swnode_register(const struct software_node *node, struct swnode *parent, * of this function or by ordering the array such that parent comes before * child. */ -int software_node_register_node_group(const struct software_node **node_group) +int software_node_register_node_group(const struct software_node * const *node_group) { unsigned int i; int ret; @@ -877,8 +877,7 @@ EXPORT_SYMBOL_GPL(software_node_register_node_group); * remove the nodes individually, in the correct order (child before * parent). */ -void software_node_unregister_node_group( - const struct software_node **node_group) +void software_node_unregister_node_group(const struct software_node * const *node_group) { unsigned int i = 0; diff --git a/include/linux/property.h b/include/linux/property.h index 82f0cb3abd1e..d1e80b3c9918 100644 --- a/include/linux/property.h +++ b/include/linux/property.h @@ -574,8 +574,8 @@ const struct software_node * software_node_find_by_name(const struct software_node *parent, const char *name); -int software_node_register_node_group(const struct software_node **node_group); -void software_node_unregister_node_group(const struct software_node **node_group); +int software_node_register_node_group(const struct software_node * const *node_group); +void software_node_unregister_node_group(const struct software_node * const *node_group); int software_node_register(const struct software_node *node); void software_node_unregister(const struct software_node *node); |