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Char: serial167, remove bottomhalf

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- Cy_EVENT_OPEN_WAKEUP is simple wake_up
- Cy_EVENT_HANGUP is wake_up + tty_hangup, which schedules its own work
- Cy_EVENT_WRITE_WAKEUP is tty_wakeup which may be called directly too

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 00:16:40 -08:00 • committed by Linus Torvalds
parent ccfea3c98a
commit 3099bbc594
2 changed files with 8 additions and 82 deletions
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14
include/linux/serial167.h
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@ -37,7 +37,6 @@ struct cyclades_port {
int ignore_status_mask;
int close_delay;
int IER; /* Interrupt Enable Register */
unsigned long event;
unsigned long last_active;
int count; /* # of fd on device */
int x_char; /* to be pushed out ASAP */
@ -49,7 +48,6 @@ struct cyclades_port {
int xmit_cnt;
int default_threshold;
int default_timeout;
struct work_struct tqueue;
wait_queue_head_t open_wait;
wait_queue_head_t close_wait;
struct cyclades_monitor mon;
@ -67,18 +65,6 @@ struct cyclades_port {
#define CYGETDEFTIMEOUT 0x435908
#define CYSETDEFTIMEOUT 0x435909
/*
* Events are used to schedule things to happen at timer-interrupt
* time, instead of at cy interrupt time.
*/
#define Cy_EVENT_READ_PROCESS 0
#define Cy_EVENT_WRITE_WAKEUP 1
#define Cy_EVENT_HANGUP 2
#define Cy_EVENT_BREAK 3
#define Cy_EVENT_OPEN_WAKEUP 4
#define CyMaxChipsPerCard 1
/**** cd2401 registers ****/