On Mon, 2020-08-17 at 14:24 +0530, Allen Pais wrote: > From: Allen Pais <allen.lkml@xxxxxxxxx> > > Commit 12cc923f1ccc ("tasklet: Introduce new initialization API")' > introduced a new tasklet initialization API. This series converts > all the scsi drivers to use the new tasklet_setup() API I've got to say I agree with Jens, this was a silly obfuscation: +#define from_tasklet(var, callback_tasklet, tasklet_fieldname) \ + container_of(callback_tasklet, typeof(*var), tasklet_fieldname) Just use container_of directly since we all understand what it does. James