diff options
| author |   Jiri Slaby <jslaby@suse.cz> | 2013-01-03 15:53:01 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-01-15 22:17:28 -0800 |
| commit | 227434f8986c3827a1faedd1feb437acd6285315 (patch) | |
| tree | e96f6c6a800b81d096be73c1b7943c7aa24aa632 /drivers/tty/ehv_bytechan.c | |
| parent | serial/arc-uart: switch to devicetree based probing (diff) | |
| download | linux-dev-227434f8986c3827a1faedd1feb437acd6285315.tar.xz linux-dev-227434f8986c3827a1faedd1feb437acd6285315.zip | |
TTY: switch tty_buffer_request_room to tty_port
Now, we start converting tty buffer functions to actually use
tty_port. This will allow us to get rid of the need of tty pointer in
many call sites. Only tty_port will be needed and hence no more
tty_port_tty_get calls in those paths.
Here we start with tty_buffer_request_room.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/ehv_bytechan.c')
| -rw-r--r-- | drivers/tty/ehv_bytechan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/ehv_bytechan.c b/drivers/tty/ehv_bytechan.c index c117d775a22f..af97e39d641c 100644 --- a/drivers/tty/ehv_bytechan.c +++ b/drivers/tty/ehv_bytechan.c @@ -386,7 +386,7 @@ static irqreturn_t ehv_bc_tty_rx_isr(int irq, void *data) * read from the byte channel will be accepted by the TTY layer. */ ev_byte_channel_poll(bc->handle, &rx_count, &tx_count); - count = tty_buffer_request_room(ttys, rx_count); + count = tty_buffer_request_room(&bc->port, rx_count); /* 'count' is the maximum amount of data the TTY layer can accept at * this time. However, during testing, I was never able to get 'count' |