[PATCH] dt-bindings: clock: samsung: fix header path in example

[Stephen Boyd]

Quoting Krzysztof Kozlowski (2021-08-31 06:06:43)
> The proper header is exynos4.h:
> 
>     samsung,exynos4412-isp-clock.example.dts:19:18: fatal error: dt-bindings/clock/exynos4412.h: No such file or directory
> 
> Fixes: 7ac615780926 ("dt-bindings: clock: samsung: convert Exynos4 to dtschema")
> Reported-by: Stephen Boyd <sboyd at kernel.org>
> Reported-by: Rob Herring <robh+dt at kernel.org>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at canonical.com>
> 
> ---

Applied to clk-next