Messages in this thread Patch in this message | | | From | Al Viro <> | Subject | [PATCH 44/50] dgnc: don't bother with (empty) stub for TCXONC | Date | Thu, 13 Sep 2018 03:40:43 +0100 |
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From: Al Viro <viro@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 <viro@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
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