diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-10-30 12:29:06 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-10-30 12:29:06 -0700 |
| commit | ced5d6b552e9ac8dad0e287a5d10c2b620a69e6e (patch) | |
| tree | 7818fce090e725086d2566a3e64dad14db18a7e1 /drivers | |
| parent | b8cab70665c960f5b10bce2ae60210d3713615f0 (diff) | |
| parent | 6e757ad2c92caf721fd0efaac7088247e3934c5e (diff) | |
Merge tag 'tty-3.12-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull serial fixes from Greg KH:
"Here are 3 tiny fixes that are needed for 3.12-final for some serial
drivers.
One of them is a revert of a broken patch, and two others are fixes
for reported bugs. All of these have been in linux-next for a while,
I forgot I had not sent them to you yet, my fault"
(Actually, Greg, you _had_ sent two of the three, so this pulls in just
one actual new fix)
* tag 'tty-3.12-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
tty/serial: at91: fix uart/usart selection for older products
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/atmel_serial.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c index d067285a2d2..6b0f75eac8a 100644 --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -1499,7 +1499,7 @@ static void atmel_set_ops(struct uart_port *port) /* * Get ip name usart or uart */ -static int atmel_get_ip_name(struct uart_port *port) +static void atmel_get_ip_name(struct uart_port *port) { struct atmel_uart_port *atmel_port = to_atmel_uart_port(port); int name = UART_GET_IP_NAME(port); @@ -1518,10 +1518,7 @@ static int atmel_get_ip_name(struct uart_port *port) atmel_port->is_usart = false; } else { dev_err(port->dev, "Not supported ip name, set to uart\n"); - return -EINVAL; } - - return 0; } /* @@ -2405,9 +2402,7 @@ static int atmel_serial_probe(struct platform_device *pdev) /* * Get port name of usart or uart */ - ret = atmel_get_ip_name(&port->uart); - if (ret < 0) - goto err_add_port; + atmel_get_ip_name(&port->uart); return 0; |