Re: [PATCH v1 1/5] device property: Keep dev_fwnode() and dev_fwnode_const() separate

From: Sakari Ailus
Date: Tue Sep 27 2022 - 16:56:48 EST


Hi Andy,

Thanks for the set.

On Tue, Sep 27, 2022 at 05:28:17PM +0300, Andy Shevchenko wrote:
> It's not fully correct to take a const parameter pointer to a struct
> and return a non-const pointer to a member of that struct.

I guess you could go as far as saying it's not at all correct. :-)

>
> Instead, introduce a const version of the dev_fwnode() API which takes
> and returns const pointers and use it where it's applicable.
>
> Suggested-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
> Fixes: aade55c86033 ("device property: Add const qualifier to device_get_match_data() parameter")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

For the set:

Reviewed-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>

--
Kind regards,

Sakari Ailus