Re: [PATCH 3/7] ARM: tegra: clock: Check for clk_num == 0

[Olof Johansson]

On Mon, Feb 21, 2011 at 6:39 PM, Colin Cross <ccross@xxxxxxxxxxx> wrote:
> Peripheral clocks that have no clock enable bit in the
> enable registers have their clk_num set to 0.  Bit 0
> in the clock enable registers is the CPU clock.
> Prevent disables on these peripheral clocks from
> accidentally disabling the CPU clock.
>
> Signed-off-by: Colin Cross <ccross@xxxxxxxxxxx>

Acked-by: Olof Johansson <olof@xxxxxxxxx>

May I suggest a slightly more descriptive patch subject though? "ARM:
tegra: clock: prevent accidental disables of cpu clock" or similar,
maybe.


-Olof
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