diff options
| author | Michal Piotrowski <michal.k.k.piotrowski@gmail.com> | 2007-03-05 00:30:53 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-05 07:57:53 -0800 |
| commit | 6346190b2fc0937bbc319b5f0e329789fb846ae6 (patch) | |
| tree | 3e9116bf0291d7da4938b89ae982ef09fb29900c /drivers | |
| parent | e81ce1f7ecdaed2844c75313b09af791d44e6373 (diff) | |
[PATCH] char/epca.c: remove unused function
"drivers/char/epca.c:2741: warning: 'get_termio' defined but not used"
Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>
Acked-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/epca.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/char/epca.c b/drivers/char/epca.c index 88fc24fc439..de5be30484a 100644 --- a/drivers/char/epca.c +++ b/drivers/char/epca.c @@ -209,7 +209,6 @@ static void digi_send_break(struct channel *ch, int msec); static void setup_empty_event(struct tty_struct *tty, struct channel *ch); void epca_setup(char *, int *); -static int get_termio(struct tty_struct *, struct termio __user *); static int pc_write(struct tty_struct *, const unsigned char *, int); static int pc_init(void); static int init_PCI(void); @@ -2362,15 +2361,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file, switch (cmd) { /* Begin switch cmd */ - -#if 0 /* Handled by calling layer properly */ - case TCGETS: - if (copy_to_user(argp, tty->termios, sizeof(struct ktermios))) - return -EFAULT; - return 0; - case TCGETA: - return get_termio(tty, argp); -#endif case TCSBRK: /* SVID version: non-zero arg --> no break */ retval = tty_check_change(tty); if (retval) @@ -2735,13 +2725,6 @@ static void setup_empty_event(struct tty_struct *tty, struct channel *ch) memoff(ch); } /* End setup_empty_event */ -/* --------------------- Begin get_termio ----------------------- */ - -static int get_termio(struct tty_struct * tty, struct termio __user * termio) -{ /* Begin get_termio */ - return kernel_termios_to_user_termio(termio, tty->termios); -} /* End get_termio */ - /* ---------------------- Begin epca_setup -------------------------- */ void epca_setup(char *str, int *ints) { /* Begin epca_setup */ |