[PATCH V4 0/3] clk: Fixup issues for clk_set_parent

[mturquette@linaro.org (Mike Turquette)]

Quoting Ulf Hansson (2013-04-02 14:09:36)
> From: Ulf Hansson <ulf.hansson@linaro.org>
> 
> These issues exist in the clk_set_parent API:
> 
> * Race issue for spinlocks when updating the clock tree toplogy.
> * The feature of reparent to the orphan list is broken.
> 

Taken into clk-next.

Thanks,
Mike

> This patchset fixes both problems. Patch 1 prepares for patch 2 and
> patch 3, which are where the real issues are resolved.
> 
> Changes in v4:
>         - Rebased on top Mike's clk reentrancy patches.
> 
> Changes in v3:
>         - Fix review comments from Mike.
>         - Include fixup for allow reparent to the orphan list.
> 
> Changes in v2:
>         - Do not remove the existing __clk_reparent API.
>         - Rebase patches.
> 
> Ulf Hansson (3):
>   clk: Restructure code for __clk_reparent
>   clk: Fixup errorhandling for clk_set_parent
>   clk: Fixup locking issues for clk_set_parent
> 
>  drivers/clk/clk.c |  193 ++++++++++++++++++++++++++++++++++++-----------------
>  1 file changed, 130 insertions(+), 63 deletions(-)
> 
> -- 
> 1.7.10