epca: Fix comments and move break

The ioctls it talks about are midlayer provided.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index ac9995f..94dca7b 100644 (file)
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -2189,11 +2189,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file *file,
                bc = ch->brdchan;
        else
                return -EINVAL;
-       /*
-        * For POSIX compliance we need to add more ioctls. See tty_ioctl.c in
-        * /usr/src/linux/drivers/char for a good example. In particular think
-        * about adding TCSETAF, TCSETAW, TCSETA, TCSETSF, TCSETSW, TCSETS.
-        */
        switch (cmd) {
        case TCSBRK:    /* SVID version: non-zero arg --> no break */
                retval = tty_check_change(tty);