Re: [PATCH v1 09/17] efi: stmm: Make use of tee bus methods

[Sumit Garg <sumit.garg@kernel.org>]

On Thu, Dec 11, 2025 at 06:15:03PM +0100, Uwe Kleine-König wrote:
> The tee bus got dedicated callbacks for probe and remove.
> Make use of these. This fixes a runtime warning about the driver needing
> to be converted to the bus methods.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
> ---
>  drivers/firmware/efi/stmm/tee_stmm_efi.c | 11 +++++------
>  1 file changed, 5 insertions(+), 6 deletions(-)

Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>

-Sumit

> 
> diff --git a/drivers/firmware/efi/stmm/tee_stmm_efi.c b/drivers/firmware/efi/stmm/tee_stmm_efi.c
> index 5903811858b6..7b04dd649629 100644
> --- a/drivers/firmware/efi/stmm/tee_stmm_efi.c
> +++ b/drivers/firmware/efi/stmm/tee_stmm_efi.c
> @@ -520,8 +520,9 @@ static void tee_stmm_restore_efivars_generic_ops(void)
>  	efivars_generic_ops_register();
>  }
>  
> -static int tee_stmm_efi_probe(struct device *dev)
> +static int tee_stmm_efi_probe(struct tee_client_device *tee_dev)
>  {
> +	struct device *dev = &tee_dev->dev;
>  	struct tee_ioctl_open_session_arg sess_arg;
>  	efi_status_t ret;
>  	int rc;
> @@ -571,21 +572,19 @@ static int tee_stmm_efi_probe(struct device *dev)
>  	return 0;
>  }
>  
> -static int tee_stmm_efi_remove(struct device *dev)
> +static void tee_stmm_efi_remove(struct tee_client_device *dev)
>  {
>  	tee_stmm_restore_efivars_generic_ops();
> -
> -	return 0;
>  }
>  
>  MODULE_DEVICE_TABLE(tee, tee_stmm_efi_id_table);
>  
>  static struct tee_client_driver tee_stmm_efi_driver = {
>  	.id_table	= tee_stmm_efi_id_table,
> +	.probe		= tee_stmm_efi_probe,
> +	.remove		= tee_stmm_efi_remove,
>  	.driver		= {
>  		.name		= "tee-stmm-efi",
> -		.probe		= tee_stmm_efi_probe,
> -		.remove		= tee_stmm_efi_remove,
>  	},
>  };
>  
> -- 
> 2.47.3
> 
>