diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_irq.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c index 82dda2faf4d..100329ba334 100644 --- a/drivers/infiniband/hw/ehca/ehca_irq.c +++ b/drivers/infiniband/hw/ehca/ehca_irq.c @@ -517,12 +517,11 @@ void ehca_process_eq(struct ehca_shca *shca, int is_irq) else { struct ehca_cq *cq = eq->eqe_cache[i].cq; comp_event_callback(cq); - spin_lock_irqsave(&ehca_cq_idr_lock, flags); + spin_lock(&ehca_cq_idr_lock); cq->nr_events--; if (!cq->nr_events) wake_up(&cq->wait_completion); - spin_unlock_irqrestore(&ehca_cq_idr_lock, - flags); + spin_unlock(&ehca_cq_idr_lock); } } else { ehca_dbg(&shca->ib_device, "Got non completion event"); @@ -711,6 +710,7 @@ static void destroy_comp_task(struct ehca_comp_pool *pool, kthread_stop(task); } +#ifdef CONFIG_HOTPLUG_CPU static void take_over_work(struct ehca_comp_pool *pool, int cpu) { @@ -735,7 +735,6 @@ static void take_over_work(struct ehca_comp_pool *pool, } -#ifdef CONFIG_HOTPLUG_CPU static int comp_pool_callback(struct notifier_block *nfb, unsigned long action, void *hcpu) |