Messages in this thread | | | Date | Mon, 12 Feb 2018 16:10:30 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH] cpufreq: powernv: Check negative value returned by cpufreq_table_find_index_dl() |
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On 12-02-18, 16:03, Shilpasri G Bhat wrote: > I agree too. There is no way we can get -1 with initialized cpu frequency table. > We don't initialize powernv-cpufreq if we don't have valid CPU frequency > entries. Is there any other way to suppress the Coverity tool warning apart from > ignoring it?
So IIUC, this warning is generated by an external tool after static analysis of the code ?
If yes, then just ignore the warning. We shouldn't try fixing the kernel because a tool isn't smart enough to catch intentional ignorance of the return value here.
-- viresh
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