Re: [PATCH wpan-next] wifi: cfg802154: make wpan_phy_class constant
From: Miquel Raynal
Date: Wed Mar 06 2024 - 03:18:26 EST
Hi Ricardo,
ricardo@xxxxxxxxxxxx wrote on Tue, 05 Mar 2024 16:55:24 -0300:
> Since commit 43a7206b0963 ("driver core: class: make class_register() take
> a const *"), the driver core allows for struct class to be in read-only
> memory, so move the wpan_phy_class structure to be declared at build time
> placing it into read-only memory, instead of having to be dynamically
> allocated at boot time.
>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Suggested-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
Acked-by: Miquel Raynal <miquel.raynal@xxxxxxxxxxx>
Thanks,
Miquèl