> I suggest to add a jump target according to the Linux coding style > so that duplicate exception handling code can be reduced. Do you find any information interesting from the update suggestion “ALSA: korg1212: Use common error handling code in two functions”? https://lore.kernel.org/alsa-devel/2165666c-69f9-c716-8ee8-f5071a41f37d@xxxxxxxxxxxxxxxxxxxxx/ https://lore.kernel.org/patchwork/patch/851723/ https://lkml.org/lkml/2017/11/16/193 Regards, Markus