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authorMichal Piotrowski <michal.k.k.piotrowski@gmail.com>2007-03-05 00:30:53 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-03-05 07:57:53 -0800
commit6346190b2fc0937bbc319b5f0e329789fb846ae6 (patch)
tree3e9116bf0291d7da4938b89ae982ef09fb29900c /drivers/char/epca.c
parente81ce1f7ecdaed2844c75313b09af791d44e6373 (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/char/epca.c')
-rw-r--r--drivers/char/epca.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 88fc24fc4392..de5be30484ad 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 */