commit 8ea926b22e2d13238e4d65d8f61c48fe424e6f4f
author Adrian Hunter <adrian.hunter@nokia.com> Tue Sep 22 16:44:29 2009 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Wed Sep 23 07:39:33 2009 -0700
tree d62846c0f7aa50afce52bd8a9ed4b2affeaa1889
parent 27cce39f555def6f5ebe7f03d69ccc44ab25f0b2

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>