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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-22 09:29:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-22 09:29:08 -0700 |
| commit | 5e6c94a999f67f120c6bbba71bbee840dfee6338 (patch) | |
| tree | 189cef18f11f007aed6ef53169f6deee87eb2e13 /include | |
| parent | 3cfe213756a5c208ab51816d51641bf49f2e67fd (diff) | |
| parent | 96541bac0b4e62efa42e7900d9b32e6baa9a214c (diff) | |
| download | linux-exynos-5e6c94a999f67f120c6bbba71bbee840dfee6338.tar.gz linux-exynos-5e6c94a999f67f120c6bbba71bbee840dfee6338.tar.bz2 linux-exynos-5e6c94a999f67f120c6bbba71bbee840dfee6338.zip | |
Merge tag 'mmc-4.1-rc1' of git://git.linaro.org/people/ulf.hansson/mmc
Pull MMC fixes from Ulf Hansson:
"Here is two mmc core fixes for v.4.1 rc1:
- fix error code propagation in mmc_pwrseq_simple_alloc()
- revert 'mmc: core: Convert mmc_driver to device_driver'"
* tag 'mmc-4.1-rc1' of git://git.linaro.org/people/ulf.hansson/mmc:
Revert "mmc: core: Convert mmc_driver to device_driver"
mmc: pwrseq: Fix error code propagation in mmc_pwrseq_simple_alloc()
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mmc/card.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/include/linux/mmc/card.h b/include/linux/mmc/card.h index a6cf4c063e4e..19f0175c0afa 100644 --- a/include/linux/mmc/card.h +++ b/include/linux/mmc/card.h @@ -512,8 +512,18 @@ static inline int mmc_card_broken_irq_polling(const struct mmc_card *c) #define mmc_dev_to_card(d) container_of(d, struct mmc_card, dev) -extern int mmc_register_driver(struct device_driver *); -extern void mmc_unregister_driver(struct device_driver *); +/* + * MMC device driver (e.g., Flash card, I/O card...) + */ +struct mmc_driver { + struct device_driver drv; + int (*probe)(struct mmc_card *); + void (*remove)(struct mmc_card *); + void (*shutdown)(struct mmc_card *); +}; + +extern int mmc_register_driver(struct mmc_driver *); +extern void mmc_unregister_driver(struct mmc_driver *); extern void mmc_fixup_device(struct mmc_card *card, const struct mmc_fixup *table); |