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Commit 6346190b authored by Michal Piotrowski's avatar Michal Piotrowski Committed by Linus Torvalds
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[PATCH] char/epca.c: remove unused function 



"drivers/char/epca.c:2741: warning: 'get_termio' defined but not used"

Signed-off-by: default avatarMichal Piotrowski <michal.k.k.piotrowski@gmail.com>
Acked-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent e81ce1f7

drivers/char/epca.c

+0 −17
Original line number Diff line number Diff line
@@ -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 */