From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Wed, 4 Jan 2006 18:13:03 +0000 (+0000)
Subject: [SERIAL] Use uart_match_port() to find a matching port in find_port()
X-Git-Tag: v2.6.16-rc1~930^2~3
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50aec3b561de4e435204ad315e5c5ab58ef9feda;p=linux-2.6

[SERIAL] Use uart_match_port() to find a matching port in find_port()

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 076bf848e4..ad20d2dd85 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -2299,9 +2299,7 @@ static int __init find_port(struct uart_port *p)
 
 	for (line = 0; line < UART_NR; line++) {
 		port = &serial8250_ports[line].port;
-		if (p->iotype == port->iotype &&
-		    p->iobase == port->iobase &&
-		    p->membase == port->membase)
+		if (uart_match_port(p, port))
 			return line;
 	}
 	return -ENODEV;