Author: Amitoj Kaur Chawla <amitoj1606@gmail.com> This change has been made with the goal that kernel functions should return something more descriptive than -1 on failure. The return value on an alloc_etherdev failure should be -ENOMEM, and not -1. This was found using Coccinelle. A simplified version of the semantic patch used is: // @@ expression …
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