ARM: tegra: fix overflow in tegra20_pll_clk_round_rate()

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32-bit math isn't enough when e.g. *prate=12000000, and sel->n=1000.
Use 64-bit math to prevent this.

Cc: Prashant Gaikwad <pgaikwad@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

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Stephen Warren 2012-09-10 17:02:45 -06:00

parent fa67ccb61d

commit 7a74a4436b

1 changed files with 1 additions and 1 deletions

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arch/arm/mach-tegra/tegra20_clocks.c

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