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mmc: let host be parent of cards

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Change the parent of cards to be a specific host (a class
device), not the physical controller. This is particularly
useful when the hardware has multiple slots, meaning
multiple hosts.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Pierre Ossman 2007-01-14 01:41:45 +01:00
parent f22ee4edf6
commit 11354d03af
2 changed files with 2 additions and 1 deletions
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1
include/linux/mmc/host.h
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@ -127,6 +127,7 @@ static inline void *mmc_priv(struct mmc_host *host)
}
#define mmc_dev(x) ((x)->parent)
#define mmc_classdev(x) (&(x)->class_dev)
#define mmc_hostname(x) ((x)->class_dev.bus_id)
extern int mmc_suspend_host(struct mmc_host *, pm_message_t);