Re: [PATCH v2 1/4] mmc: sdhci-esdhc-imx: remove unused enum cd_types

[Adrian Hunter <adrian.hunter@intel.com>]

On 6/05/23 10:40, haibo.chen@nxp.com wrote:
> From: Haibo Chen <haibo.chen@nxp.com>
> 
> enum cd_types is no more used, so remove it here.

FWIW it doesn't look like max_bus_width is being used either?

> 
> Signed-off-by: Haibo Chen <haibo.chen@nxp.com>

Nevertheless:

Acked-by: Adrian Hunter <adrian.hunter@intel.com>

> ---
>  drivers/mmc/host/sdhci-esdhc-imx.c | 9 ---------
>  1 file changed, 9 deletions(-)
> 
> diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
> index eebf94604a7f..c7db742f729c 100644
> --- a/drivers/mmc/host/sdhci-esdhc-imx.c
> +++ b/drivers/mmc/host/sdhci-esdhc-imx.c
> @@ -207,25 +207,16 @@ enum wp_types {
>  	ESDHC_WP_GPIO,		/* external gpio pin for WP */
>  };
>  
> -enum cd_types {
> -	ESDHC_CD_NONE,		/* no CD, neither controller nor gpio */
> -	ESDHC_CD_CONTROLLER,	/* mmc controller internal CD */
> -	ESDHC_CD_GPIO,		/* external gpio pin for CD */
> -	ESDHC_CD_PERMANENT,	/* no CD, card permanently wired to host */
> -};
> -
>  /*
>   * struct esdhc_platform_data - platform data for esdhc on i.MX
>   *
>   * ESDHC_WP(CD)_CONTROLLER type is not available on i.MX25/35.
>   *
>   * @wp_type:	type of write_protect method (see wp_types enum above)
> - * @cd_type:	type of card_detect method (see cd_types enum above)
>   */
>  
>  struct esdhc_platform_data {
>  	enum wp_types wp_type;
> -	enum cd_types cd_type;
>  	int max_bus_width;
>  	unsigned int delay_line;
>  	unsigned int tuning_step;       /* The delay cell steps in tuning procedure */