On Sat, Sep 8, 2018 at 1:33 PM, Alexey Skidanov <alexey.skidanov@xxxxxxxxx> wrote: > Label unlock is defined but not used You are also removing the variable 'ret', which is a different change. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel