From 5bd1f1a5ecc7ce6d812215a474869fcf2e10c1e4 Mon Sep 17 00:00:00 2001 From: Vincent Guittot Date: Mon, 11 Oct 2010 09:23:18 +0200 Subject: [PATCH] cpufreq_getspeed can't return negative value --- arch/arm/mach-ux500/cpufreq.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-ux500/cpufreq.c b/arch/arm/mach-ux500/cpufreq.c index 4454a08..ea01240 100755 --- a/arch/arm/mach-ux500/cpufreq.c +++ b/arch/arm/mach-ux500/cpufreq.c @@ -100,7 +100,9 @@ unsigned int u8500_getspeed(unsigned int cpu) case ARM_50_OPP: return freq_table[1].frequency; case ARM_100_OPP: return freq_table[2].frequency; default: - return -EINVAL; + /* During boot, the returned value is undefined */ + /* In this case, we set the max frequency */ + return freq_table[2].frequency; } return 0; } -- 1.7.0.4