@@ -182,10 +182,18 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy)
if (freq_table) {
result = cpufreq_frequency_table_cpuinfo(policy, freq_table);
- if (!result)
+ if (!result) {
cpufreq_frequency_table_get_attr(freq_table,
policy->cpu);
- } else {
+ } else {
+ WARN(true, "%s: fallback to clk_round(freq_table=%d)\n",
+ __func__, result);
+ kfree(freq_table);
+ freq_table = NULL;
+ }
+ }
+
+ if (!freq_table) {
policy->cpuinfo.min_freq = clk_round_rate(mpu_clk, 0) / 1000;
policy->cpuinfo.max_freq = clk_round_rate(mpu_clk,
VERY_HI_RATE) / 1000;
Handle the case when cpufreq_frequency_table_cpuinfo fails. freq_table that we passed failed the internal test of cpufreq generic driver, so we should'nt be using the freq_table as such. Instead, warn and fallback to clock functions for validation and operation. Signed-off-by: Nishanth Menon <nm@ti.com> --- arch/arm/mach-omap2/omap2plus-cpufreq.c | 12 ++++++++++-- 1 files changed, 10 insertions(+), 2 deletions(-)