Re: [PATCH 8/9] dax: fix empty-body warnings in bus.c
On Sat, Apr 18, 2020 at 11:41:10AM -0700, Randy Dunlap wrote:
rc = -ENOMEM;
} else
- /* nothing to remove */;
+ do_empty(); /* nothing to remove */
} else if (action == ID_REMOVE) {
list_del(&dax_id->list);
kfree(dax_id);
} else
- /* dax_id already added */;
+ do_empty(); /* dax_id already added */
This is just nasty. Please just always turn this bogus warning off
as the existing code is a perfectly readable idiom while the new code
is just nasty crap for no good reason at all.