diff options
| -rw-r--r-- | drivers/crypto/intel/iaa/iaa_crypto_main.c | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/drivers/crypto/intel/iaa/iaa_crypto_main.c b/drivers/crypto/intel/iaa/iaa_crypto_main.c index e9c762124f11..23f585219fb4 100644 --- a/drivers/crypto/intel/iaa/iaa_crypto_main.c +++ b/drivers/crypto/intel/iaa/iaa_crypto_main.c @@ -894,7 +894,7 @@ out: static void rebalance_wq_table(void) { const struct cpumask *node_cpus; - int node, cpu, iaa = -1; + int node_cpu, node, cpu, iaa = 0; if (nr_iaa == 0) return; @@ -905,36 +905,29 @@ static void rebalance_wq_table(void) clear_wq_table(); if (nr_iaa == 1) { - for (cpu = 0; cpu < nr_cpus; cpu++) { - if (WARN_ON(wq_table_add_wqs(0, cpu))) { - pr_debug("could not add any wqs for iaa 0 to cpu %d!\n", cpu); - return; - } + for_each_possible_cpu(cpu) { + if (WARN_ON(wq_table_add_wqs(0, cpu))) + goto err; } return; } for_each_node_with_cpus(node) { + cpu = 0; node_cpus = cpumask_of_node(node); - for (cpu = 0; cpu < cpumask_weight(node_cpus); cpu++) { - int node_cpu = cpumask_nth(cpu, node_cpus); - - if (WARN_ON(node_cpu >= nr_cpu_ids)) { - pr_debug("node_cpu %d doesn't exist!\n", node_cpu); - return; - } - - if ((cpu % cpus_per_iaa) == 0) - iaa++; - - if (WARN_ON(wq_table_add_wqs(iaa, node_cpu))) { - pr_debug("could not add any wqs for iaa %d to cpu %d!\n", iaa, cpu); - return; - } + for_each_cpu(node_cpu, node_cpus) { + iaa = cpu / cpus_per_iaa; + if (WARN_ON(wq_table_add_wqs(iaa, node_cpu))) + goto err; + cpu++; } } + + return; +err: + pr_debug("could not add any wqs for iaa %d to cpu %d!\n", iaa, cpu); } static inline int check_completion(struct device *dev, |