TTY: switch tty_insert_flip_char
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>
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c
index 4008450..7c72945 100644
--- a/drivers/s390/char/con3215.c
+++ b/drivers/s390/char/con3215.c
@@ -411,7 +411,8 @@
break;
case CTRLCHAR_CTRL:
- tty_insert_flip_char(tty, cchar, TTY_NORMAL);
+ tty_insert_flip_char(&raw->port, cchar,
+ TTY_NORMAL);
tty_flip_buffer_push(tty);
break;
diff --git a/drivers/s390/char/keyboard.h b/drivers/s390/char/keyboard.h
index d0ae2be..acab28d 100644
--- a/drivers/s390/char/keyboard.h
+++ b/drivers/s390/char/keyboard.h
@@ -46,7 +46,7 @@
struct tty_struct *tty = tty_port_tty_get(port);
if (!tty)
return;
- tty_insert_flip_char(tty, ch, 0);
+ tty_insert_flip_char(port, ch, 0);
tty_schedule_flip(tty);
tty_kref_put(tty);
}
@@ -58,7 +58,7 @@
if (!tty)
return;
while (*cp)
- tty_insert_flip_char(tty, *cp++, 0);
+ tty_insert_flip_char(port, *cp++, 0);
tty_schedule_flip(tty);
tty_kref_put(tty);
}
diff --git a/drivers/s390/char/sclp_tty.c b/drivers/s390/char/sclp_tty.c
index 877fbc3..c03863a 100644
--- a/drivers/s390/char/sclp_tty.c
+++ b/drivers/s390/char/sclp_tty.c
@@ -342,7 +342,7 @@
case CTRLCHAR_SYSRQ:
break;
case CTRLCHAR_CTRL:
- tty_insert_flip_char(tty, cchar, TTY_NORMAL);
+ tty_insert_flip_char(&sclp_port, cchar, TTY_NORMAL);
tty_flip_buffer_push(tty);
break;
case CTRLCHAR_NONE:
@@ -352,7 +352,7 @@
strncmp((const char *) buf + count - 2, "\252n", 2))) {
/* add the auto \n */
tty_insert_flip_string(tty, buf, count);
- tty_insert_flip_char(tty, '\n', TTY_NORMAL);
+ tty_insert_flip_char(&sclp_port, '\n', TTY_NORMAL);
} else
tty_insert_flip_string(tty, buf, count - 2);
tty_flip_buffer_push(tty);