diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 14:00:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 14:00:56 -0700 |
| commit | d941cf5e373c356723fa648b9f0302a11c9b1770 (patch) | |
| tree | f79c2cab0e6223e452cbb6599859eaeec4ba8188 /drivers/mmc/core/host.c | |
| parent | 9f5577d8158d8190174d95cbf21713251cc8a044 (diff) | |
| parent | 393618510d5349e07d71dc28fb6fc49baf0d96a0 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc:
drivers/mmc/core/: make 3 functions static
mmc: add missing printk levels
mmc: remove redundant debug information from sdhci and wbsd
mmc: proper debugging output in core
mmc: be more verbose about card insertions/removal
mmc: Don't hold lock when releasing an added card
mmc: add a might_sleep() to mmc_claim_host()
mmc: update kerneldoc
mmc: update header file paths
sdhci: add support to ENE-CB714
mmc: check error bits before command completion
Diffstat (limited to 'drivers/mmc/core/host.c')
| -rw-r--r-- | drivers/mmc/core/host.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 1433d95c40b..6a7e2984960 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -93,6 +93,10 @@ EXPORT_SYMBOL(mmc_alloc_host); /** * mmc_add_host - initialise host hardware * @host: mmc host + * + * Register the host with the driver model. The host must be + * prepared to start servicing requests before this function + * completes. */ int mmc_add_host(struct mmc_host *host) { @@ -126,7 +130,8 @@ EXPORT_SYMBOL(mmc_add_host); * @host: mmc host * * Unregister and remove all cards associated with this host, - * and power down the MMC bus. + * and power down the MMC bus. No new requests will be issued + * after this function has returned. */ void mmc_remove_host(struct mmc_host *host) { |