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authorJiri Slaby <jslaby@suse.cz>2013-01-03 15:53:05 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-15 22:23:16 -0800
commitd6c53c0e9bd0a83f9f9ddbc9fd80141a54d83896 (patch)
tree2b749451607e0a52d97d61af984e7aa2e3818067 /drivers/tty/serial/cpm_uart
parent05c7cd39907184328f48d3e7899f9cdd653ad336 (diff)
TTY: move low_latency to tty_port
One point is to have less places where we actually need tty pointer. The other is that low_latency is bound to buffer processing and buffers are now in tty_port. So it makes sense to move low_latency to tty_port too. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/cpm_uart')
-rw-r--r--drivers/tty/serial/cpm_uart/cpm_uart_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 108122f8f3c2..0bb24378a3c0 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -508,7 +508,7 @@ static void cpm_uart_set_termios(struct uart_port *port,
baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk / 16);
if (baud < HW_BUF_SPD_THRESHOLD ||
- (pinfo->port.state && pinfo->port.state->port.tty->low_latency))
+ (pinfo->port.state && pinfo->port.state->port.low_latency))
pinfo->rx_fifosize = 1;
else
pinfo->rx_fifosize = RX_BUF_SIZE;