diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_eq.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_eq.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_eq.c b/drivers/infiniband/hw/ehca/ehca_eq.c index 523e733c630e..3b87589b8ea0 100644 --- a/drivers/infiniband/hw/ehca/ehca_eq.c +++ b/drivers/infiniband/hw/ehca/ehca_eq.c @@ -169,12 +169,15 @@ int ehca_destroy_eq(struct ehca_shca *shca, struct ehca_eq *eq) unsigned long flags; u64 h_ret; - spin_lock_irqsave(&eq->spinlock, flags); ibmebus_free_irq(eq->ist, (void *)shca); - h_ret = hipz_h_destroy_eq(shca->ipz_hca_handle, eq); + spin_lock_irqsave(&shca_list_lock, flags); + eq->is_initialized = 0; + spin_unlock_irqrestore(&shca_list_lock, flags); - spin_unlock_irqrestore(&eq->spinlock, flags); + tasklet_kill(&eq->interrupt_task); + + h_ret = hipz_h_destroy_eq(shca->ipz_hca_handle, eq); if (h_ret != H_SUCCESS) { ehca_err(&shca->ib_device, "Can't free EQ resources."); |