devfreq_cooling: return on allocation failure
If the allocation fails then we can't continue. Fixes: a76caf55e5b3 ('thermal: Add devfreq cooling') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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@ -397,7 +397,7 @@ static int devfreq_cooling_gen_tables(struct devfreq_cooling_device *dfc)
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power_table = kcalloc(num_opps, sizeof(*power_table),
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power_table = kcalloc(num_opps, sizeof(*power_table),
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GFP_KERNEL);
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GFP_KERNEL);
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if (!power_table)
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if (!power_table)
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ret = -ENOMEM;
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return -ENOMEM;
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}
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}
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freq_table = kcalloc(num_opps, sizeof(*freq_table),
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freq_table = kcalloc(num_opps, sizeof(*freq_table),
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