Author: Haneen Mohammed <hamohammed.sa@gmail.com> This patch removes __func__ from dev_err. dev_err includes information about: (devcice, driver, specific instance of device, etc) in the log printout, so there is no need for __func__. This was done using Coccinelle, with the following semantic patch: @a@ expression E; expression msg; @@ dev_err(E, msg, __func__); @script:python b@ e