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Char: rocket, remove useless macros

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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>
This commit is contained in:
Jiri Slaby 2008-02-07 00:16:33 -08:00 committed by Linus Torvalds
parent 68562b7921
commit f6de0c9864
2 changed files with 2 additions and 27 deletions
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11
drivers/char/rocket.c
View file

@ -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);

18
drivers/char/rocket_int.h
View file

@ -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)