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    SubjectRe: [PATCH v2 1/2] clk: Disable unused clocks after deferred probing is done
    On 05/09/2013 11:35 AM, Saravana Kannan wrote:
    > With deferred probing, late_initcall() is too soon to declare a clock as
    > unused. Wait for deferred probing to finish before declaring a clock as
    > unused. Since deferred probing is done in late_initcall(), do the unused
    > check to late_initcall_sync.
    >
    > Signed-off-by: Saravana Kannan <skannan@codeaurora.org>
    > ---
    > drivers/clk/clk.c | 2 +-
    > 1 files changed, 1 insertions(+), 1 deletions(-)
    >
    > diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
    > index fe4055f..5ecb64c 100644
    > --- a/drivers/clk/clk.c
    > +++ b/drivers/clk/clk.c
    > @@ -534,7 +534,7 @@ static int clk_disable_unused(void)
    >
    > return 0;
    > }
    > -late_initcall(clk_disable_unused);
    > +late_initcall_sync(clk_disable_unused);
    >
    > /*** helper functions ***/

    Mike,

    Thoughts? Picking it up? Removing the existing auto-disable code (I
    think they are still useful)?

    -Saravana


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