[PATCH] clk: stm32f4: avoid uninitialized variable access

[Arnd Bergmann]

On Thu, Jan 12, 2017 at 11:06 PM, Stephen Boyd <sboyd at codeaurora.org> wrote:
>
> Applied to clk-next. Seems I need to update my compiler to find
> these warnings.

I'm currently playing with gcc-7, which adds a lot of new warnings
(including many false positives). gcc-6 was supposed to have better
warnings than 5, but I didn't find the difference that noticeable. 5
or 6 is probably best at the moment, and if you have at least 4.9
there is no urgent need to upgrade.

    Arnd