From: Al Viro <v...@zeniv.linux.org.uk>
for pity sake, that case is identical to their default: _and_ bears
an explicit comment re leaving to ldisc. Which is what default is
doing, obviously...
Signed-off-by: Al Viro <v...@zeniv.linux.org.uk>
---
drivers/staging/dgnc/dgnc_tty.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index c01616f9e609..b8f865018950 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -2157,11 +2157,6 @@ static int dgnc_tty_ioctl(struct tty_struct *tty,
unsigned int cmd,
/* pretend we didn't recognize this */
return -ENOIOCTLCMD;
- case TCXONC:
- spin_unlock_irqrestore(&ch->ch_lock, flags);
- /* Make the ld do it */
- return -ENOIOCTLCMD;
-
case DIGI_GETA:
/* get information for ditty */
spin_unlock_irqrestore(&ch->ch_lock, flags);
--
2.11.0
