Tag: f755bbbf1f9f180aa61eb730d638b62e225bfc10

drivers/iio/adc/at91_adc.c: adjust inconsistent IS_ERR and PTR_ERR

Author: Julia Lawall <Julia.Lawall@lip6.fr> Change the call to PTR_ERR to access the value just tested by IS_ERR. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // @@ expression e,e1; @@ ( if (IS_ERR(e)) { … PTR_ERR(e) … } | if (IS_ERR(e=e1)) { … PTR_ERR(e) … } | *if (IS_ERR(e)) { … * …

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