On Tue, Mar 09, 2021 at 05:32:54PM +0800, Yang Li wrote: > This function always return '0' and no callers use the return value. > So make it a void function. > > This eliminates the following coccicheck warning: > ./fs/btrfs/disk-io.c:4522:5-8: Unneeded variable: "ret". Return "0" on > line 4530 > > Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Can you please tell your robot to ignore this warning, I'm getting tired to explain the same thing again, https://lore.kernel.org/linux-btrfs/20210302120708.gh7...@suse.cz/ this is like 5th attempt to blindly fix a tool warning without understanding the code.
