From: Mark Jonas <toertel@gmail.com>
Date: Sat, 22 Mar 2008 18:27:52 +0000 (+0100)
Subject: sh: Removed warning when compiling drivers/serial/serial_sh.c.
X-Git-Tag: v1.3.3-rc1~116^2~1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4be9eb789e72b845d6693cc36b70a0b3529b3f09;p=oweals%2Fu-boot.git

sh: Removed warning when compiling drivers/serial/serial_sh.c.

Signed-off-by: Mark Jonas <mark.jonas@de.bosch.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
---

diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c
index 7088c93114..522f96d5db 100644
--- a/drivers/serial/serial_sh.c
+++ b/drivers/serial/serial_sh.c
@@ -112,11 +112,6 @@ int serial_init (void)
 	return 0;
 }
 
-static int serial_tx_fifo_level (void)
-{
-	return (*SCFDR >> 8) & FIFOLEVEL_MASK;
-}
-
 static int serial_rx_fifo_level (void)
 {
 #if defined(CONFIG_SH4A)