diff options
| author | Alan Cox <alan@linux.intel.com> | 2010-02-17 13:07:13 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-03-02 14:43:22 -0800 |
| commit | 4165fe4ef7305609a96c7f248cefb9c414d0ede5 (patch) | |
| tree | 3e239b821a4b5365c7e15996d44fbf4726cd7840 /drivers/serial | |
| parent | 638b9648ab51c9c549ff5735d3de519ef6199df3 (diff) | |
| download | op-kernel-dev-4165fe4ef7305609a96c7f248cefb9c414d0ede5.zip op-kernel-dev-4165fe4ef7305609a96c7f248cefb9c414d0ede5.tar.gz | |
tty: Fix up char drivers request_room usage
We can't change them all but quite a few misuse it.
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/icom.c | 1 | ||||
| -rw-r--r-- | drivers/serial/ioc3_serial.c | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/serial/icom.c b/drivers/serial/icom.c index 6e715b7..53a4682 100644 --- a/drivers/serial/icom.c +++ b/drivers/serial/icom.c @@ -751,7 +751,6 @@ static void recv_interrupt(u16 port_int_reg, struct icom_port *icom_port) trace(icom_port, "FID_STATUS", status); count = cpu_to_le16(icom_port->statStg->rcv[rcv_buff].leLength); - count = tty_buffer_request_room(tty, count); trace(icom_port, "RCV_COUNT", count); trace(icom_port, "REAL_COUNT", count); diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c index 85dc041..23ba6b4 100644 --- a/drivers/serial/ioc3_serial.c +++ b/drivers/serial/ioc3_serial.c @@ -1411,8 +1411,7 @@ static int receive_chars(struct uart_port *the_port) read_count = do_read(the_port, ch, MAX_CHARS); if (read_count > 0) { flip = 1; - read_room = tty_buffer_request_room(tty, read_count); - tty_insert_flip_string(tty, ch, read_room); + read_room = tty_insert_flip_string(tty, ch, read_count); the_port->icount.rx += read_count; } spin_unlock_irqrestore(&the_port->lock, pflags); |
