On 31/08/2024 23:07, Jakub Kicinski wrote: > On Sat, 31 Aug 2024 17:58:38 +0800 Hongbo Li wrote: >> Use str_disabled_enabled() helper instead of open >> coding the same. > >> diff --git a/drivers/net/tun.c b/drivers/net/tun.c >> index 6fe5e8f7017c..29647704bda8 100644 >> --- a/drivers/net/tun.c >> +++ b/drivers/net/tun.c >> @@ -3178,7 +3178,7 @@ static long __tun_chr_ioctl(struct file *file, unsigned int cmd, >> >> /* [unimplemented] */ >> netif_info(tun, drv, tun->dev, "ignored: set checksum %s\n", >> - arg ? "disabled" : "enabled"); >> + str_disabled_enabled(arg)); > > You don't explain the 'why'. How is this an improvement? > nack on this and 2 similar networking changes you sent > Are you against the concept of string_choices in general, or this specific change?