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power: fix frequency list buffer validation

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The frequency list buffer was already validated in
power_acpi_cpufreq_freqs(), so the newly added check was redundant.
To keep consistency with power_pstate_cpufreq_freqs(), remove the
original check and update the log message.

Fixes: 2e6ccdb4e0 ("power: fix frequency list to handle null buffer")
Cc: stable@dpdk.org

Signed-off-by: Kevin Traynor <ktraynor@redhat.com>
This commit is contained in:
Kevin Traynor 2019-02-06 12:19:06 +00:00 committed by Thomas Monjalon
parent 6a556bd6ca
commit e1e4dafbc7
1 changed files with 2 additions and 2 deletions
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4
lib/librte_power/power_acpi_cpufreq.c
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@ -440,8 +440,8 @@ power_acpi_cpufreq_freqs(unsigned int lcore_id, uint32_t *freqs, uint32_t num)
{
struct rte_power_info *pi;
if (lcore_id >= RTE_MAX_LCORE || !freqs) {
RTE_LOG(ERR, POWER, "Invalid input parameter\n");
if (lcore_id >= RTE_MAX_LCORE) {
RTE_LOG(ERR, POWER, "Invalid lcore ID\n");
return 0;
}