mmc: let host be parent of cards
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>
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@ -199,7 +199,7 @@ void mmc_init_card(struct mmc_card *card, struct mmc_host *host)
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memset(card, 0, sizeof(struct mmc_card));
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card->host = host;
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device_initialize(&card->dev);
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card->dev.parent = mmc_dev(host);
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card->dev.parent = mmc_classdev(host);
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card->dev.bus = &mmc_bus_type;
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card->dev.release = mmc_release_card;
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}
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@ -127,6 +127,7 @@ static inline void *mmc_priv(struct mmc_host *host)
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}
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#define mmc_dev(x) ((x)->parent)
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#define mmc_classdev(x) (&(x)->class_dev)
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#define mmc_hostname(x) ((x)->class_dev.bus_id)
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extern int mmc_suspend_host(struct mmc_host *, pm_message_t);
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