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 /include/linux/mmc | |
| parent | mmc: replace host->card_busy (diff) | |
| download | linux-dev-11354d03afe9dd0d114e078057158baad4b4eee9.tar.xz linux-dev-11354d03afe9dd0d114e078057158baad4b4eee9.zip | |
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>
Diffstat (limited to 'include/linux/mmc')
| -rw-r--r-- | include/linux/mmc/host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index dc4c6e395198..ae98d6766bdd 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); |