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path: root/drivers/char/epca.c
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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);
209static void setup_empty_event(struct tty_struct *tty, struct channel *ch); 209static void setup_empty_event(struct tty_struct *tty, struct channel *ch);
210void epca_setup(char *, int *); 210void epca_setup(char *, int *);
211 211
212static int get_termio(struct tty_struct *, struct termio __user *);
213static int pc_write(struct tty_struct *, const unsigned char *, int); 212static int pc_write(struct tty_struct *, const unsigned char *, int);
214static int pc_init(void); 213static int pc_init(void);
215static int init_PCI(void); 214static int init_PCI(void);
@@ -2362,15 +2361,6 @@ static int pc_ioctl(struct tty_struct *tty, struct file * file,
2362 2361
2363 switch (cmd) 2362 switch (cmd)
2364 { /* Begin switch cmd */ 2363 { /* Begin switch cmd */
2365
2366#if 0 /* Handled by calling layer properly */
2367 case TCGETS:
2368 if (copy_to_user(argp, tty->termios, sizeof(struct ktermios)))
2369 return -EFAULT;
2370 return 0;
2371 case TCGETA:
2372 return get_termio(tty, argp);
2373#endif
2374 case TCSBRK: /* SVID version: non-zero arg --> no break */ 2364 case TCSBRK: /* SVID version: non-zero arg --> no break */
2375 retval = tty_check_change(tty); 2365 retval = tty_check_change(tty);
2376 if (retval) 2366 if (retval)
@@ -2735,13 +2725,6 @@ static void setup_empty_event(struct tty_struct *tty, struct channel *ch)
2735 memoff(ch); 2725 memoff(ch);
2736} /* End setup_empty_event */ 2726} /* End setup_empty_event */
2737 2727
2738/* --------------------- Begin get_termio ----------------------- */
2739
2740static int get_termio(struct tty_struct * tty, struct termio __user * termio)
2741{ /* Begin get_termio */
2742 return kernel_termios_to_user_termio(termio, tty->termios);
2743} /* End get_termio */
2744
2745/* ---------------------- Begin epca_setup -------------------------- */ 2728/* ---------------------- Begin epca_setup -------------------------- */
2746void epca_setup(char *str, int *ints) 2729void epca_setup(char *str, int *ints)
2747{ /* Begin epca_setup */ 2730{ /* Begin epca_setup */