From: Tony Lin <tony.lin@freescale.com>
Date: Fri, 23 Dec 2011 02:51:55 +0000 (+0800)
Subject: ENGR00170922 [MX6Q]fix build error if disable SMP
X-Git-Tag: v3.0.35-fsl_4.1.0~1877
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b95347e21940433c81e6862cf990dc8e373874d4;p=karo-tx-linux.git

ENGR00170922 [MX6Q]fix build error if disable SMP

fail log:

cpu_regulator-mx6.c: In function 'mx6_cpu_regulator_init':
cpu_regulator-mx6.c:87: error: 'loops_per_jiffy' undeclared

Signed-off-by: Tony Lin <tony.lin@freescale.com>
---

diff --git a/arch/arm/mach-mx6/cpu_regulator-mx6.c b/arch/arm/mach-mx6/cpu_regulator-mx6.c
index f973c5ae4f9b..779ed62eea53 100644
--- a/arch/arm/mach-mx6/cpu_regulator-mx6.c
+++ b/arch/arm/mach-mx6/cpu_regulator-mx6.c
@@ -32,6 +32,8 @@ static int cpu_op_nr;
 static struct cpu_op *cpu_op_tbl;
 extern struct cpu_op *(*get_cpu_op)(int *op);
 
+extern unsigned long loops_per_jiffy;
+
 static inline unsigned long mx6_cpu_jiffies(unsigned long old, u_int div,
 					      u_int mult)
 {