diff options
| 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 /arch/xtensa/platforms | |
| parent | 2f69335710884ae6112fc8196ebe29b5cda7b79b (diff) | |
| download | linux-rt-92a19f9cec9a80ad93c06e115822deb729e2c6ad.tar.gz | |
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 'arch/xtensa/platforms')
| -rw-r--r-- | arch/xtensa/platforms/iss/console.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/xtensa/platforms/iss/console.c b/arch/xtensa/platforms/iss/console.c index 8207a119eee9..62447d63890c 100644 --- a/arch/xtensa/platforms/iss/console.c +++ b/arch/xtensa/platforms/iss/console.c @@ -98,6 +98,7 @@ static int rs_write(struct tty_struct * tty, static void rs_poll(unsigned long priv) { struct tty_struct* tty = (struct tty_struct*) priv; + struct tty_port *port = tty->port; struct timeval tv = { .tv_sec = 0, .tv_usec = 0 }; int i = 0; @@ -107,7 +108,7 @@ static void rs_poll(unsigned long priv) while (__simc(SYS_select_one, 0, XTISS_SELECT_ONE_READ, (int)&tv,0,0)){ __simc (SYS_read, 0, (unsigned long)&c, 1, 0, 0); - tty_insert_flip_char(tty, c, TTY_NORMAL); + tty_insert_flip_char(port, c, TTY_NORMAL); i++; } |