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TTY: switch tty_insert_flip_char

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Now, we start converting tty buffer functions to actually use
tty_port. This will allow us to get rid of the need of tty in many
call sites. Only tty_port will needed and hence no more
tty_port_tty_get in those paths.

tty_insert_flip_char is the next one to proceed. This one is used all
over the code, so the patch is huge.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby
2013-01-03 15:53:03 +01:00
committed by Greg Kroah-Hartman
parent 2f69335710
commit 92a19f9cec
76 changed files with 297 additions and 286 deletions
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6
drivers/tty/vt/keyboard.c
View File

@@ -309,8 +309,8 @@ static void put_queue(struct vc_data *vc, int ch)
{
struct tty_struct *tty = vc->port.tty;
tty_insert_flip_char(&vc->port, ch, 0);
if (tty) {
tty_insert_flip_char(tty, ch, 0);
tty_schedule_flip(tty);
}
}
@@ -323,7 +323,7 @@ static void puts_queue(struct vc_data *vc, char *cp)
return;
while (*cp) {
tty_insert_flip_char(tty, *cp, 0);
tty_insert_flip_char(&vc->port, *cp, 0);
cp++;
}
tty_schedule_flip(tty);
@@ -586,7 +586,7 @@ static void fn_send_intr(struct vc_data *vc)
if (!tty)
return;
tty_insert_flip_char(tty, 0, TTY_BREAK);
tty_insert_flip_char(&vc->port, 0, TTY_BREAK);
tty_schedule_flip(tty);
}

2
drivers/tty/vt/vt.c
View File

@@ -1336,7 +1336,7 @@ static void csi_m(struct vc_data *vc)
static void respond_string(const char *p, struct tty_struct *tty)
{
while (*p) {
tty_insert_flip_char(tty, *p, 0);
tty_insert_flip_char(tty->port, *p, 0);
p++;
}
tty_schedule_flip(tty);