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.