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| author | Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:21:36 -0800 |
| commit | 92a19f9cec9a80ad93c06e115822deb729e2c6ad (patch) | |
| tree | 80e1550ac1647a1cdf20a0b568554c0c50a63f75 /drivers/s390 | |
| parent | 2f69335710884ae6112fc8196ebe29b5cda7b79b (diff) | |
| download | talos-obmc-linux-92a19f9cec9a80ad93c06e115822deb729e2c6ad.tar.gz talos-obmc-linux-92a19f9cec9a80ad93c06e115822deb729e2c6ad.zip | |
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>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/char/con3215.c | 3 | ||||
| -rw-r--r-- | drivers/s390/char/keyboard.h | 4 | ||||
| -rw-r--r-- | drivers/s390/char/sclp_tty.c | 4 |
3 files changed, 6 insertions, 5 deletions
diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c index 40084501c31b..7c7294590880 100644 --- a/drivers/s390/char/con3215.c +++ b/drivers/s390/char/con3215.c @@ -411,7 +411,8 @@ static void raw3215_irq(struct ccw_device *cdev, unsigned long intparm, 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 d0ae2be58191..acab28d4f06b 100644 --- a/drivers/s390/char/keyboard.h +++ b/drivers/s390/char/keyboard.h @@ -46,7 +46,7 @@ kbd_put_queue(struct tty_port *port, int ch) 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 @@ kbd_puts_queue(struct tty_port *port, char *cp) 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 877fbc37c1e7..c03863a7d455 100644 --- a/drivers/s390/char/sclp_tty.c +++ b/drivers/s390/char/sclp_tty.c @@ -342,7 +342,7 @@ sclp_tty_input(unsigned char* buf, unsigned int count) 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 @@ sclp_tty_input(unsigned char* buf, unsigned int count) 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); |
