diff options
| author | Jiri Slaby <jirislaby@gmail.com> | 2008-02-07 00:16:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 08:42:33 -0800 |
| commit | f6de0c9864c10d17f2473940c5f81718a5064bd8 (patch) | |
| tree | 5cef6d08b8d66224eb48ac3429c98734210e19ee /drivers/char | |
| parent | 68562b79217ce04a30aaf781de1e6dfa84e73fbe (diff) | |
Char: rocket, remove useless macros
Signed-off-by: Jiri Slaby <jirislaby@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')
| -rw-r--r-- | drivers/char/rocket.c | 11 | ||||
| -rw-r--r-- | drivers/char/rocket_int.h | 18 |
2 files changed, 2 insertions, 27 deletions
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c index ffb34c43a1c2..68c289fe2dc2 100644 --- a/drivers/char/rocket.c +++ b/drivers/char/rocket.c @@ -40,12 +40,6 @@ */ /****** Defines ******/ -#ifdef PCI_NUM_RESOURCES -#define PCI_BASE_ADDRESS(dev, r) ((dev)->resource[r].start) -#else -#define PCI_BASE_ADDRESS(dev, r) ((dev)->base_address[r]) -#endif - #define ROCKET_PARANOIA_CHECK #define ROCKET_DISABLE_SIMUSAGE @@ -981,7 +975,7 @@ static int rp_open(struct tty_struct *tty, struct file *filp) CHANNEL_t *cp; unsigned long page; - line = TTY_GET_LINE(tty); + line = tty->index; if ((line < 0) || (line >= MAX_RP_PORTS) || ((info = rp_table[line]) == NULL)) return -ENXIO; @@ -1166,8 +1160,7 @@ static void rp_close(struct tty_struct *tty, struct file *filp) if (C_HUPCL(tty)) sClrDTR(cp); - if (TTY_DRIVER_FLUSH_BUFFER_EXISTS(tty)) - TTY_DRIVER_FLUSH_BUFFER(tty); + rp_flush_buffer(tty); tty_ldisc_flush(tty); diff --git a/drivers/char/rocket_int.h b/drivers/char/rocket_int.h index c3aab522a456..f3a75791b811 100644 --- a/drivers/char/rocket_int.h +++ b/drivers/char/rocket_int.h @@ -105,12 +105,6 @@ static inline unsigned short sInW(unsigned short port) #define AIOPID_NULL -1 /* no AIOP or channel exists */ #define AIOPID_0001 0x0001 /* AIOP release 1 */ -#define NULLDEV -1 /* identifies non-existant device */ -#define NULLCTL -1 /* identifies non-existant controller */ -#define NULLCTLPTR (CONTROLLER_T *)0 /* identifies non-existant controller */ -#define NULLAIOP -1 /* identifies non-existant AIOP */ -#define NULLCHAN -1 /* identifies non-existant channel */ - /************************************************************************ Global Register Offsets - Direct Access - Fixed values ************************************************************************/ @@ -1187,9 +1181,6 @@ struct r_port { #define ROCKET_CLOSING 0x40000000 /* Serial port is closing */ #define ROCKET_NORMAL_ACTIVE 0x20000000 /* Normal port is active */ -/* tty subtypes */ -#define SERIAL_TYPE_NORMAL 1 - /* * Assigned major numbers for the Comtrol Rocketport */ @@ -1240,12 +1231,3 @@ struct r_port { /* Compact PCI device */ #define PCI_DEVICE_ID_CRP16INTF 0x0903 /* Rocketport Compact PCI 16 port w/external I/F */ -#define TTY_GET_LINE(t) t->index -#define TTY_DRIVER_MINOR_START(t) t->driver->minor_start -#define TTY_DRIVER_SUBTYPE(t) t->driver->subtype -#define TTY_DRIVER_NAME(t) t->driver->name -#define TTY_DRIVER_NAME_BASE(t) t->driver->name_base -#define TTY_DRIVER_FLUSH_BUFFER_EXISTS(t) t->driver->flush_buffer -#define TTY_DRIVER_FLUSH_BUFFER(t) t->driver->flush_buffer(t) - - |