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MFD: ucb1x00-core: disable mcp clock when bus is not required
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 21 Jan 2012 18:24:17 +0000 (18:24 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 18 Feb 2012 23:15:41 +0000 (23:15 +0000)
commitdecec191d7d0de9ec7353d49ea94528d5e4eefaf
tree1f20cf005a8f9e47a11464f3012a822557e2f041tree | snapshot
parenta734e80472356199444179acacb3f51888b25a6bcommit | diff
MFD: ucb1x00-core: disable mcp clock when bus is not required

The ucb1x00-core was leaving the mcp clock enabled indefinitely after
probe.  This needlessly wastes power.  Add the necessary disables to
ensure that the clock remains off when we don't need it.

Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/mfd/ucb1x00-core.c diff | blob | history
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