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serial/max310x: Remove obsolete #ifset TIOC[SG]RS485

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Commit e676253b19 ("serial/8250: Add support for RS485 IOCTLs") added
references to TIOC[SG]RS48 on 8250_core.c. This change triggered the
need to define them in all the arches that uses tty/serial.

This made #ifdef TIOC[SG]RS48 obsolete.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: linux-serial@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ricardo Ribalda Delgado
2014-10-08 21:57:27 +02:00
committed by Greg Kroah-Hartman
parent a8b26e1af9
commit aad31088db
1 changed files with 0 additions and 2 deletions
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2
drivers/tty/serial/max310x.c
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@@ -880,7 +880,6 @@ static void max310x_set_termios(struct uart_port *port,
static int max310x_ioctl(struct uart_port *port, unsigned int cmd, static int max310x_ioctl(struct uart_port *port, unsigned int cmd,
unsigned long arg) unsigned long arg)
{ {
#if defined(TIOCSRS485) && defined(TIOCGRS485)
struct serial_rs485 rs485; struct serial_rs485 rs485;
unsigned int val; unsigned int val;
@@ -923,7 +922,6 @@ static int max310x_ioctl(struct uart_port *port, unsigned int cmd,
default: default:
break; break;
} }
#endif
return -ENOIOCTLCMD; return -ENOIOCTLCMD;
} }