Re: [PATCH v2 1/2] clk: samsung: exynos5: Fix possible NULL pointer exception on platform_device_alloc() failure

From: Stephen Boyd
Date: Thu Feb 21 2019 - 16:33:12 EST

Quoting Krzysztof Kozlowski (2019-02-21 03:45:51)
> During initialization of subdevices if platform_device_alloc() failed,
> returned NULL pointer will be later dereferenced. Add proper error
> paths to exynos5_clk_register_subcmu(). The return value of this
> function is still ignored because at this stage of init there is nothing
> we can do.
> Fixes: b06a532bf1fa ("clk: samsung: Add Exynos5 sub-CMU clock driver")
> Cc: <stable@xxxxxxxxxxxxxxx>
> Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> ---

Applied to clk-next