diff options
Diffstat (limited to 'drivers/mmc/core/core.h')
| -rw-r--r-- | drivers/mmc/core/core.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h index 37091a6589ed..fc9c066e6468 100644 --- a/drivers/mmc/core/core.h +++ b/drivers/mmc/core/core.h @@ -81,6 +81,7 @@ int mmc_detect_card_removed(struct mmc_host *host); int mmc_attach_mmc(struct mmc_host *host); int mmc_attach_sd(struct mmc_host *host); int mmc_attach_sdio(struct mmc_host *host); +int mmc_attach_sd_uhs2(struct mmc_host *host); /* Module parameters */ extern bool use_spi_crc; @@ -116,15 +117,13 @@ bool mmc_is_req_done(struct mmc_host *host, struct mmc_request *mrq); int mmc_start_request(struct mmc_host *host, struct mmc_request *mrq); -int mmc_erase(struct mmc_card *card, unsigned int from, unsigned int nr, - unsigned int arg); +int mmc_erase(struct mmc_card *card, sector_t from, unsigned int nr, unsigned int arg); int mmc_can_erase(struct mmc_card *card); int mmc_can_trim(struct mmc_card *card); int mmc_can_discard(struct mmc_card *card); int mmc_can_sanitize(struct mmc_card *card); int mmc_can_secure_erase_trim(struct mmc_card *card); -int mmc_erase_group_aligned(struct mmc_card *card, unsigned int from, - unsigned int nr); +int mmc_erase_group_aligned(struct mmc_card *card, sector_t from, unsigned int nr); unsigned int mmc_calc_max_discard(struct mmc_card *card); int mmc_set_blocklen(struct mmc_card *card, unsigned int blocklen); @@ -199,4 +198,14 @@ static inline int mmc_flush_cache(struct mmc_host *host) return 0; } +static inline unsigned int mmc_sector_div(sector_t dividend, u32 divisor) +{ + return div_u64(dividend, divisor); +} + +static inline unsigned int mmc_sector_mod(sector_t dividend, u32 divisor) +{ + return sector_div(dividend, divisor); +} + #endif |