Re: [PATCH v6 2/9] phy: phy-can-transceiver: Introduce can_transceiver_priv

[Marc Kleine-Budde]

On 09.09.2025 13:40:12, Peng Fan wrote:
> To prepare for dual-channel phy support, introduce can_transceiver_priv as
> a higher level encapsulation for phy and mux_state.
> 
> No functional changes.
> 
> Reviewed-by: Frank Li <Frank.Li@xxxxxxx>
> Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
> ---
>  drivers/phy/phy-can-transceiver.c | 41 ++++++++++++++++++++++++++-------------
>  1 file changed, 27 insertions(+), 14 deletions(-)
> 
> diff --git a/drivers/phy/phy-can-transceiver.c b/drivers/phy/phy-can-transceiver.c
> index f59caff4b3d4c267feca4220bf1547b6fad08f95..6415c6af0e8414a6cc8d15958a17ee749a3f28e9 100644
> --- a/drivers/phy/phy-can-transceiver.c
> +++ b/drivers/phy/phy-can-transceiver.c
> @@ -23,6 +23,11 @@ struct can_transceiver_phy {
>  	struct phy *generic_phy;
>  	struct gpio_desc *standby_gpio;
>  	struct gpio_desc *enable_gpio;
> +	struct can_transceiver_priv *priv;

Can you convert this into a flexible-array? This reduces the overhead of
a 2nd allocation.

Marc

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