From: Thomas Betker <thomas.betker@rohde-schwarz.com>
Date: Wed, 11 Mar 2015 21:39:26 +0000 (+0100)
Subject: serial: xuartps: Fix cdns_uart_port[] definition.
X-Git-Tag: v4.1-rc1~61^2~21
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6db6df0e4a1b913810fc9063bbb332476ce316b7;p=karo-tx-linux.git

serial: xuartps: Fix cdns_uart_port[] definition.

The code assumes that the array cdns_uart_port[] has dimension
CDNS_UART_NR_PORTS, so let us define it this way.

Signed-off-by: Thomas Betker <thomas.betker@rohde-schwarz.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index b8fbd4767c17..b0c2862a3daf 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -1010,7 +1010,7 @@ static struct uart_ops cdns_uart_ops = {
 #endif
 };
 
-static struct uart_port cdns_uart_port[2];
+static struct uart_port cdns_uart_port[CDNS_UART_NR_PORTS];
 
 /**
  * cdns_uart_get_port - Configure the port from platform device resource info