mmc: core: Remove packed command leftovers

Packed commands support was removed long time ago, but some bits got
left behind. Remove them.

Fixes: 03d640ae1f9b (mmc: block: delete packed command support)
Signed-off-by: Avri Altman <avri.altman@wdc.com>
---
 drivers/mmc/core/mmc.c   |  5 -----
 include/linux/mmc/card.h |  3 ---
 include/linux/mmc/core.h |  1 -
 include/linux/mmc/mmc.h  | 10 ----------
 4 files changed, 19 deletions(-)

On Mon, 30 Oct 2023 at 07:22, Avri Altman <avri.altman@wdc.com> wrote:
>
> Packed commands support was removed long time ago, but some bits got
> left behind. Remove them.
>
> Fixes: 03d640ae1f9b (mmc: block: delete packed command support)
> Signed-off-by: Avri Altman <avri.altman@wdc.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  drivers/mmc/core/mmc.c   |  5 -----
>  include/linux/mmc/card.h |  3 ---
>  include/linux/mmc/core.h |  1 -
>  include/linux/mmc/mmc.h  | 10 ----------
>  4 files changed, 19 deletions(-)
>
> diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c
> index 8180983bd402..5e577aa31bf2 100644
> --- a/drivers/mmc/core/mmc.c
> +++ b/drivers/mmc/core/mmc.c
> @@ -613,11 +613,6 @@ static int mmc_decode_ext_csd(struct mmc_card *card, u8 *ext_csd)
>                 } else {
>                         card->ext_csd.data_tag_unit_size = 0;
>                 }
> -
> -               card->ext_csd.max_packed_writes =
> -                       ext_csd[EXT_CSD_MAX_PACKED_WRITES];
> -               card->ext_csd.max_packed_reads =
> -                       ext_csd[EXT_CSD_MAX_PACKED_READS];
>         } else {
>                 card->ext_csd.data_sector_size = 512;
>         }
> diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h
> index daa2f40d9ce6..24aaa819f9f0 100644
> --- a/include/linux/mmc/card.h
> +++ b/include/linux/mmc/card.h
> @@ -52,9 +52,6 @@ struct mmc_ext_csd {
>         u8                      part_config;
>         u8                      cache_ctrl;
>         u8                      rst_n_function;
> -       u8                      max_packed_writes;
> -       u8                      max_packed_reads;
> -       u8                      packed_event_en;
>         unsigned int            part_time;              /* Units: ms */
>         unsigned int            sa_timeout;             /* Units: 100ns */
>         unsigned int            generic_cmd6_time;      /* Units: 10ms */
> diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h
> index 6efec0b9820c..2c7928a50907 100644
> --- a/include/linux/mmc/core.h
> +++ b/include/linux/mmc/core.h
> @@ -27,7 +27,6 @@ struct mmc_command {
>         u32                     opcode;
>         u32                     arg;
>  #define MMC_CMD23_ARG_REL_WR   (1 << 31)
> -#define MMC_CMD23_ARG_PACKED   ((0 << 31) | (1 << 30))
>  #define MMC_CMD23_ARG_TAG_REQ  (1 << 29)
>         u32                     resp[4];
>         unsigned int            flags;          /* expected response type */
> diff --git a/include/linux/mmc/mmc.h b/include/linux/mmc/mmc.h
> index 6f7993803ee7..cf2bcb5da30d 100644
> --- a/include/linux/mmc/mmc.h
> +++ b/include/linux/mmc/mmc.h
> @@ -257,8 +257,6 @@ static inline bool mmc_ready_for_data(u32 status)
>  #define EXT_CSD_FLUSH_CACHE            32      /* W */
>  #define EXT_CSD_CACHE_CTRL             33      /* R/W */
>  #define EXT_CSD_POWER_OFF_NOTIFICATION 34      /* R/W */
> -#define EXT_CSD_PACKED_FAILURE_INDEX   35      /* RO */
> -#define EXT_CSD_PACKED_CMD_STATUS      36      /* RO */
>  #define EXT_CSD_EXP_EVENTS_STATUS      54      /* RO, 2 bytes */
>  #define EXT_CSD_EXP_EVENTS_CTRL                56      /* R/W, 2 bytes */
>  #define EXT_CSD_DATA_SECTOR_SIZE       61      /* R */
> @@ -321,8 +319,6 @@ static inline bool mmc_ready_for_data(u32 status)
>  #define EXT_CSD_SUPPORTED_MODE         493     /* RO */
>  #define EXT_CSD_TAG_UNIT_SIZE          498     /* RO */
>  #define EXT_CSD_DATA_TAG_SUPPORT       499     /* RO */
> -#define EXT_CSD_MAX_PACKED_WRITES      500     /* RO */
> -#define EXT_CSD_MAX_PACKED_READS       501     /* RO */
>  #define EXT_CSD_BKOPS_SUPPORT          502     /* RO */
>  #define EXT_CSD_HPI_FEATURES           503     /* RO */
>
> @@ -402,18 +398,12 @@ static inline bool mmc_ready_for_data(u32 status)
>  #define EXT_CSD_PWR_CL_8BIT_SHIFT      4
>  #define EXT_CSD_PWR_CL_4BIT_SHIFT      0
>
> -#define EXT_CSD_PACKED_EVENT_EN        BIT(3)
> -
>  /*
>   * EXCEPTION_EVENT_STATUS field
>   */
>  #define EXT_CSD_URGENT_BKOPS           BIT(0)
>  #define EXT_CSD_DYNCAP_NEEDED          BIT(1)
>  #define EXT_CSD_SYSPOOL_EXHAUSTED      BIT(2)
> -#define EXT_CSD_PACKED_FAILURE         BIT(3)
> -
> -#define EXT_CSD_PACKED_GENERIC_ERROR   BIT(0)
> -#define EXT_CSD_PACKED_INDEXED_ERROR   BIT(1)
>
>  /*
>   * BKOPS status level
> --
> 2.42.0
>