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authorAlan Cox <alan@redhat.com>2008-10-13 10:44:08 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-13 09:51:44 -0700
commitfe6e29fdb1a7b94891bbdd3c67358fe4ed14639d (patch)
treea1b9524ec42081e6573dd5a77bbb881117c6a73b /drivers/serial
parent8dff04ea316125639120c0a565ce0346b892fef7 (diff)
downloadop-kernel-dev-fe6e29fdb1a7b94891bbdd3c67358fe4ed14639d.zip
op-kernel-dev-fe6e29fdb1a7b94891bbdd3c67358fe4ed14639d.tar.gz
tty: simplify ktermios allocation
Copy the simplification from the pty unix98 special case to the generic one. This allows us to kill off driver->termios_locked entirely which is nice. We have to whack bits of the cris driver as it meddles in places it shouldn't providing its own arrays that were never used anyway. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/serial')
-rw-r--r--drivers/serial/crisv10.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index a467c77..211c217 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -457,7 +457,6 @@ static struct e100_serial rs_table[] = {
#define NR_PORTS (sizeof(rs_table)/sizeof(struct e100_serial))
static struct ktermios *serial_termios[NR_PORTS];
-static struct ktermios *serial_termios_locked[NR_PORTS];
#ifdef CONFIG_ETRAX_SERIAL_FAST_TIMER
static struct fast_timer fast_timers[NR_PORTS];
#endif
@@ -4448,8 +4447,6 @@ rs_init(void)
driver->init_termios.c_ispeed = 115200;
driver->init_termios.c_ospeed = 115200;
driver->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
- driver->termios = serial_termios;
- driver->termios_locked = serial_termios_locked;
tty_set_operations(driver, &rs_ops);
serial_driver = driver;
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