From: Gabor Juhos <juhosg@openwrt.org>
Date: Sat, 23 Jun 2007 05:30:31 +0000 (+0000)
Subject: fix hardware byte swapping to work in little endian mode as well
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0b1fdf1ad8f3c6f0fc59ecf63b18d62d9b032ed8;p=openwrt%2Fstaging%2Frobimarko.git

fix hardware byte swapping to work in little endian mode as well

SVN-Revision: 7712
---

diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
index fea52ffca0..570244b24d 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
@@ -904,12 +904,12 @@ void __init adm5120_swab_test(void)
 	u32	t1,t2;
 
 	t1 = 0x1234;
-	t2 = swab16(t1);
+	t2 = __arch__swab16(t1);
 	printk("hardware swab16 test %s, data:0x%04X, result:0x%04X\n",
 		(t2 == 0x3412) ? "passed" :"failed", t1, t2);
 
 	t1 = 0x12345678;
-	t2 = swab32(t1);
+	t2 = __arch__swab32(t1);
 	printk("hardware swab32 test %s, data:0x%08X, result:0x%08X\n",
 		(t2 == 0x78563412) ? "passed" :"failed", t1, t2);
 
diff --git a/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch
index a71dba2d03..6b0fe55edf 100644
--- a/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch
+++ b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch
@@ -9,7 +9,7 @@
 +static __inline__ __attribute_const__ __u16 ___adm5120__swab16(__u16 x)
 +{
 +	__asm__ (
-+	"	sw	%2, 0xC8(%1)			\n"
++	"	sh	%2, 0xCA(%1)			\n"
 +	"	lhu	%0, 0xCC(%1)			\n"
 +	: "=r" (x)
 +	: "r" (0xB2000000), "r" (x));