On Thu, Jun 20, 2013 at 09:25:02PM +0900, Simon Horman wrote:
> This change addresses two warnings that are flagged by gcc relating to
> potential access to the ssr and cks variables while they are uninitialised.
>
> I have addressed this by initialising the values to
> the defaults present in sci_baud_calc_hscif().
>
> It is my analysis that cks is always initialised if used
> but that without this change ssr may be accessed while uninitialised.
>
> The code altered by this patch was introduced by commit
> f303b364b41d3fc5bf879799128958400b7859aa ("serial: sh-sci: HSCIF support").
>
> Reported-by: Arnd Bergmann <arnd@xxxxxxxx>
> Signed-off-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>
> ---
Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
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