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| author | Adrian Hunter <adrian.hunter@nokia.com> | 2009-09-22 16:44:29 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-23 07:39:33 -0700 |
| commit | 8ea926b22e2d13238e4d65d8f61c48fe424e6f4f (patch) | |
| tree | d62846c0f7aa50afce52bd8a9ed4b2affeaa1889 /drivers/mmc/core/host.h | |
| parent | 27cce39f555def6f5ebe7f03d69ccc44ab25f0b2 (diff) | |
| download | linux-8ea926b22e2d13238e4d65d8f61c48fe424e6f4f.tar.gz linux-8ea926b22e2d13238e4d65d8f61c48fe424e6f4f.tar.bz2 linux-8ea926b22e2d13238e4d65d8f61c48fe424e6f4f.zip | |
mmc: add 'enable' and 'disable' methods to mmc host
MMC hosts that support power saving can use the 'enable' and 'disable'
methods to exit and enter power saving states. An explanation of their
use is provided in the comments added to include/linux/mmc/host.h.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Acked-by: Matt Fleming <matt@console-pimps.org>
Cc: Ian Molton <ian@mnementh.co.uk>
Cc: "Roberto A. Foglietta" <roberto.foglietta@gmail.com>
Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Cc: Denis Karpov <ext-denis.2.karpov@nokia.com>
Cc: Pierre Ossman <pierre@ossman.eu>
Cc: Philip Langdale <philipl@overt.org>
Cc: "Madhusudhan" <madhu.cr@ti.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/mmc/core/host.h')
| -rw-r--r-- | drivers/mmc/core/host.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/core/host.h b/drivers/mmc/core/host.h index c2dc3d2d9f9a..8c87e1109a34 100644 --- a/drivers/mmc/core/host.h +++ b/drivers/mmc/core/host.h @@ -14,5 +14,7 @@ int mmc_register_host_class(void); void mmc_unregister_host_class(void); +void mmc_host_deeper_disable(struct work_struct *work); + #endif |