From: Russell King <rmk@dyn-67.arm.linux.org.uk>
Date: Sat, 19 Nov 2005 11:26:17 +0000 (+0000)
Subject: [SERIAL] Remove unused variable in sa1100.c
X-Git-Tag: v2.6.15-rc2~2^2
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=832f4ede791ae0a96dcbb231ccb181ad7a54bfc2;p=linux-2.6

[SERIAL] Remove unused variable in sa1100.c

Since the spinlock was removed from sa1100_start_tx(), the "flags"
variable becomes redundant.  Remove it.

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

diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 0e3daf6d7b..25a086458a 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -161,7 +161,6 @@ static void sa1100_stop_tx(struct uart_port *port)
 static void sa1100_start_tx(struct uart_port *port)
 {
 	struct sa1100_port *sport = (struct sa1100_port *)port;
-	unsigned long flags;
 	u32 utcr3;
 
 	utcr3 = UART_GET_UTCR3(sport);