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| author | Simon Glass <sjg@chromium.org> | 2016-06-12 23:30:15 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-07-11 14:06:44 -0600 |
| commit | 7dba0b93672adf94285bfd072eed543d3b68d4c9 (patch) | |
| tree | dfff7d52a369b45636ac433f62b228613e704f8d /drivers/mmc | |
| parent | aa15038cdf4a00898bac05be8af63e6d1006aa1f (diff) | |
| download | u-boot-imx-7dba0b93672adf94285bfd072eed543d3b68d4c9.zip u-boot-imx-7dba0b93672adf94285bfd072eed543d3b68d4c9.tar.gz u-boot-imx-7dba0b93672adf94285bfd072eed543d3b68d4c9.tar.bz2 | |
mmc: Add function declarations for mmc_bread() and mmc_switch_part()
These private functions are used both in the driver-model implementation and
in the legacy code. Add them to the header.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/mmc.c | 9 | ||||
| -rw-r--r-- | drivers/mmc/mmc_private.h | 17 |
2 files changed, 21 insertions, 5 deletions
diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index aabfc71..a27fcb4 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -215,11 +215,10 @@ static int mmc_read_blocks(struct mmc *mmc, void *dst, lbaint_t start, } #ifdef CONFIG_BLK -static ulong mmc_bread(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, - void *dst) +ulong mmc_bread(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, void *dst) #else -static ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, - lbaint_t blkcnt, void *dst) +ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, + void *dst) #endif { #ifdef CONFIG_BLK @@ -566,7 +565,7 @@ static int mmc_set_capacity(struct mmc *mmc, int part_num) return 0; } -static int mmc_switch_part(struct mmc *mmc, unsigned int part_num) +int mmc_switch_part(struct mmc *mmc, unsigned int part_num) { int ret; diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h index 9f0d5c2..cfc4aca 100644 --- a/drivers/mmc/mmc_private.h +++ b/drivers/mmc/mmc_private.h @@ -20,6 +20,14 @@ extern int mmc_set_blocklen(struct mmc *mmc, int len); void mmc_adapter_card_type_ident(void); #endif +#ifdef CONFIG_BLK +ulong mmc_bread(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, + void *dst); +#else +ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, + void *dst); +#endif + #ifndef CONFIG_SPL_BUILD unsigned long mmc_berase(struct blk_desc *block_dev, lbaint_t start, @@ -89,4 +97,13 @@ void mmc_list_init(void); */ void mmc_list_add(struct mmc *mmc); +/** + * mmc_switch_part() - Switch to a new MMC hardware partition + * + * @mmc: MMC device + * @part_num: Hardware partition number + * @return 0 if OK, -ve on error + */ +int mmc_switch_part(struct mmc *mmc, unsigned int part_num); + #endif /* _MMC_PRIVATE_H_ */ |