From: Axel Lin <axel.lin@ingics.com>
Date: Sat, 28 Feb 2015 07:55:36 +0000 (+0800)
Subject: serial: ns16550: Fix build error due to a typo
X-Git-Tag: KARO-TX6-2015-09-18~3494
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0ae64ccbc16b571da5fbc1dab4863fe9a87006fb;p=karo-tx-uboot.git

serial: ns16550: Fix build error due to a typo

Fix trivial typo.

Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---

diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index eb00f1ca8a..03beab5a14 100644
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -80,7 +80,7 @@ static inline int serial_in_shift(unsigned char *addr, int shift)
 #elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_BIG_ENDIAN)
 	return in_be32(addr);
 #elif defined(CONFIG_SYS_BIG_ENDIAN)
-	return readb(addr + (1 << reg_shift) - 1);
+	return readb(addr + (1 << shift) - 1);
 #else
 	return readb(addr);
 #endif