From 0fd33116c1d8f8f9ff973c3d17280148068d77f4 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Mon, 27 May 2019 14:27:03 +0200 Subject: arch_topology: Remove error messages on out-of-memory conditions There is no need to print error messages if kcalloc() or alloc_cpumask_var() fail, as the memory allocation core already takes care of that. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20190527122703.6303-1-geert+renesas@glider.be Signed-off-by: Greg Kroah-Hartman --- drivers/base/arch_topology.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'drivers/base') diff --git a/drivers/base/arch_topology.c b/drivers/base/arch_topology.c index 1739d7e1952a..8486c399ddb7 100644 --- a/drivers/base/arch_topology.c +++ b/drivers/base/arch_topology.c @@ -137,7 +137,6 @@ bool __init topology_parse_cpu_capacity(struct device_node *cpu_node, int cpu) sizeof(*raw_capacity), GFP_KERNEL); if (!raw_capacity) { - pr_err("cpu_capacity: failed to allocate memory for raw capacities\n"); cap_parsing_failed = true; return false; } @@ -217,10 +216,8 @@ static int __init register_cpufreq_notifier(void) if (!acpi_disabled || !raw_capacity) return -EINVAL; - if (!alloc_cpumask_var(&cpus_to_visit, GFP_KERNEL)) { - pr_err("cpu_capacity: failed to allocate memory for cpus_to_visit\n"); + if (!alloc_cpumask_var(&cpus_to_visit, GFP_KERNEL)) return -ENOMEM; - } cpumask_copy(cpus_to_visit, cpu_possible_mask); -- cgit v1.2.3