diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:30:15 -0800 |
| commit | 2e124b4a390ca85325fae75764bef92f0547fa25 (patch) | |
| tree | 5519fbcdbe954e79b271ea6d31ac5a4dc754c4f5 /drivers/staging/dgrp | |
| parent | d6c53c0e9bd0a83f9f9ddbc9fd80141a54d83896 (diff) | |
TTY: switch tty_flip_buffer_push
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.
Now, the one where most of tty_port_tty_get gets removed:
tty_flip_buffer_push.
IOW we also closed all the races in drivers not using tty_port_tty_get
at all yet.
Also we move tty_flip_buffer_push declaration from include/linux/tty.h
to include/linux/tty_flip.h to all others while we are changing it
anyway.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgrp')
| -rw-r--r-- | drivers/staging/dgrp/dgrp_net_ops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/dgrp/dgrp_net_ops.c b/drivers/staging/dgrp/dgrp_net_ops.c index e618a667d84c..4c7abfabf197 100644 --- a/drivers/staging/dgrp/dgrp_net_ops.c +++ b/drivers/staging/dgrp/dgrp_net_ops.c @@ -234,7 +234,7 @@ static void dgrp_input(struct ch_struct *ch) tty_insert_flip_string_flags(&ch->port, myflipbuf, myflipflagbuf, len); - tty_flip_buffer_push(tty); + tty_flip_buffer_push(&ch->port); ch->ch_rxcount += len; } @@ -2958,7 +2958,7 @@ check_query: tty_buffer_request_room(&ch->port, 1); tty_insert_flip_char(&ch->port, 0, TTY_BREAK); - tty_flip_buffer_push(ch->ch_tun.un_tty); + tty_flip_buffer_push(&ch->port); } |