diff mbox series

[v1,1/1] device property: Clarify usage scope of some struct fwnode_handle members

Message ID 20230904104046.1682875-1-andriy.shevchenko@linux.intel.com
State Accepted
Commit 7523d330aac7190f738998a52df8d5aa14293280
Headers show
Series [v1,1/1] device property: Clarify usage scope of some struct fwnode_handle members | expand

Commit Message

Andy Shevchenko Sept. 4, 2023, 10:40 a.m. UTC
Most of the struct fwnode_handle members are for exclusive use with
device links framework. Clarify this by adding a respective comment.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 include/linux/fwnode.h | 2 ++
 1 file changed, 2 insertions(+)

Comments

Heikki Krogerus Sept. 4, 2023, 10:50 a.m. UTC | #1
On Mon, Sep 04, 2023 at 01:40:46PM +0300, Andy Shevchenko wrote:
> Most of the struct fwnode_handle members are for exclusive use with
> device links framework. Clarify this by adding a respective comment.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Yes, this is important clarification.

Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>

> ---
>  include/linux/fwnode.h | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h
> index 5700451b300f..2a72f55d26eb 100644
> --- a/include/linux/fwnode.h
> +++ b/include/linux/fwnode.h
> @@ -41,6 +41,8 @@ struct device;
>  struct fwnode_handle {
>  	struct fwnode_handle *secondary;
>  	const struct fwnode_operations *ops;
> +
> +	/* The below is used solely by device links, don't use otherwise */
>  	struct device *dev;
>  	struct list_head suppliers;
>  	struct list_head consumers;
> -- 
> 2.40.0.1.gaa8946217a0b
Sakari Ailus Sept. 4, 2023, 11:02 a.m. UTC | #2
On Mon, Sep 04, 2023 at 01:40:46PM +0300, Andy Shevchenko wrote:
> Most of the struct fwnode_handle members are for exclusive use with
> device links framework. Clarify this by adding a respective comment.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Andy Shevchenko Sept. 18, 2023, 4:59 p.m. UTC | #3
On Mon, Sep 04, 2023 at 01:40:46PM +0300, Andy Shevchenko wrote:
> Most of the struct fwnode_handle members are for exclusive use with
> device links framework. Clarify this by adding a respective comment.

Thank you, folks, for the review. Rafael, Greg, who can apply this?
Greg KH Sept. 19, 2023, 7:21 a.m. UTC | #4
On Mon, Sep 18, 2023 at 07:59:55PM +0300, Andy Shevchenko wrote:
> On Mon, Sep 04, 2023 at 01:40:46PM +0300, Andy Shevchenko wrote:
> > Most of the struct fwnode_handle members are for exclusive use with
> > device links framework. Clarify this by adding a respective comment.
> 
> Thank you, folks, for the review. Rafael, Greg, who can apply this?

I will, give me some time to catch up with my pending patch queue.

greg k-h
diff mbox series

Patch

diff --git a/include/linux/fwnode.h b/include/linux/fwnode.h
index 5700451b300f..2a72f55d26eb 100644
--- a/include/linux/fwnode.h
+++ b/include/linux/fwnode.h
@@ -41,6 +41,8 @@  struct device;
 struct fwnode_handle {
 	struct fwnode_handle *secondary;
 	const struct fwnode_operations *ops;
+
+	/* The below is used solely by device links, don't use otherwise */
 	struct device *dev;
 	struct list_head suppliers;
 	struct list_head consumers;