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ARM: tegra: clock: Redo clock locking
authorColin Cross <ccross@android.com>
Tue, 2 Nov 2010 00:25:30 +0000 (17:25 -0700)
committerColin Cross <ccross@android.com>
Thu, 4 Nov 2010 00:37:56 +0000 (17:37 -0700)
commitc95714d0ba915e422ad676f68630fcd513f34295
treeb36183c6769f951166bdfe60be4bf3a2f9528159tree | snapshot
parent1f8ca000a05c44e338438c729022d238b167fba4commit | diff
ARM: tegra: clock: Redo clock locking

Give each clock its own lock, and remove all lock traversals from
parent to child clocks to prevent AB-BA deadlocks.

Signed-off-by: Colin Cross <ccross@android.com>
Change-Id: I0afb7d1bca956439b1a4f17bbc6748aaec706b49
arch/arm/mach-tegra/clock.c diff | blob | history
arch/arm/mach-tegra/clock.h diff | blob | history
arch/arm/mach-tegra/include/mach/clk.h diff | blob | history
arch/arm/mach-tegra/tegra2_clocks.c diff | blob | history
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