diff options
| -rw-r--r-- | drivers/ata/ahci.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c index 5a0bf8e..e45b18e 100644 --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -1232,18 +1232,14 @@ int ahci_host_activate(struct ata_host *host, int irq, unsigned int n_msis) return rc; for (i = 0; i < host->n_ports; i++) { - const char* desc; struct ahci_port_priv *pp = host->ports[i]->private_data; /* pp is NULL for dummy ports */ if (pp) - desc = pp->irq_desc; - else - desc = dev_driver_string(host->dev); - - rc = devm_request_threaded_irq(host->dev, - irq + i, ahci_hw_interrupt, ahci_thread_fn, IRQF_SHARED, - desc, host->ports[i]); + rc = devm_request_threaded_irq(host->dev, + irq + i, ahci_hw_interrupt, + ahci_thread_fn, IRQF_SHARED, + pp->irq_desc, host->ports[i]); if (rc) goto out_free_irqs; } |