Re: hwmon: (tmp401) Convert to use devm_hwmon_device_register_with_groups

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On Fri, Oct 18, 2013 at 09:13:53AM -0700, Guenter Roeck wrote:
> Did you see this with smatch ? I am running smatch on the branch myself,
> but I don't recall seing the report, so I wonder.

I have a check that I haven't pushed where it complains if we check
IS_ERR() on something that's not an error pointer.  It has a lot of
false positives.

I should write a check where it complains if we check IS_ERR() after a
dereference.

regards,
dan carpenter

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