cpufreq: mediatek: fix passing zero to 'PTR_ERR'
In order to prevent passing zero to 'PTR_ERR' in mtk_cpu_dvfs_info_init(), we fix the return value of of_get_cci() using error pointer by explicitly casting error number. Signed-off-by: Jia-Wei Chang <jia-wei.chang@mediatek.com> Fixes: 0daa4732 ("cpufreq: mediatek: Link CCI device to CPU") Reported-by: Dan Carpenter <error27@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
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