summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorJiri Slaby <jirislaby@gmail.com>2008-02-07 00:16:33 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-07 08:42:33 -0800
commitf6de0c9864c10d17f2473940c5f81718a5064bd8 (patch)
tree5cef6d08b8d66224eb48ac3429c98734210e19ee /drivers
parent68562b79217ce04a30aaf781de1e6dfa84e73fbe (diff)
downloadop-kernel-dev-f6de0c9864c10d17f2473940c5f81718a5064bd8.zip
op-kernel-dev-f6de0c9864c10d17f2473940c5f81718a5064bd8.tar.gz
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')
-rw-r--r--drivers/char/rocket.c11
-rw-r--r--drivers/char/rocket_int.h18
2 files changed, 2 insertions, 27 deletions
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index ffb34c4..68c289f 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 c3aab52..f3a7579 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)
-
-
OpenPOWER on IntegriCloud