diff options
| author | Pierre Ossman <drzeus@drzeus.cx> | 2007-01-14 01:41:45 +0100 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-02-04 20:54:06 +0100 |
| commit | 11354d03afe9dd0d114e078057158baad4b4eee9 (patch) | |
| tree | 828e115a262663d075cdfc2a30b87282e576ff8b | |
| parent | f22ee4edf63e7480511112d9965c71e07be3f8b7 (diff) | |
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>
| -rw-r--r-- | drivers/mmc/mmc_sysfs.c | 2 | ||||
| -rw-r--r-- | include/linux/mmc/host.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mmc/mmc_sysfs.c b/drivers/mmc/mmc_sysfs.c index e334acd045b..d32698b02d7 100644 --- a/drivers/mmc/mmc_sysfs.c +++ b/drivers/mmc/mmc_sysfs.c @@ -199,7 +199,7 @@ void mmc_init_card(struct mmc_card *card, struct mmc_host *host) memset(card, 0, sizeof(struct mmc_card)); card->host = host; device_initialize(&card->dev); - card->dev.parent = mmc_dev(host); + card->dev.parent = mmc_classdev(host); card->dev.bus = &mmc_bus_type; card->dev.release = mmc_release_card; } diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index dc4c6e39519..ae98d6766bd 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -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); |