ahci: ahci_host_activate: kill IRQF_SHARED
authorDan Williams <dan.j.williams@intel.com>
Fri, 30 Oct 2015 21:09:30 +0000 (17:09 -0400)
committerTejun Heo <tj@kernel.org>
Sat, 31 Oct 2015 01:04:34 +0000 (10:04 +0900)
MSI messages are per-device, so there will never be another "shared"
device in the interrupt chain.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
drivers/ata/libahci.c

index 2fa551a5146e3fda5044d110cb41f90c7dab0ad7..67f97e3e471a29dfa1063b66cc69fc4e3ed38d1a 100644 (file)
@@ -2493,7 +2493,7 @@ static int ahci_host_activate_multi_irqs(struct ata_host *host, int irq,
 
                rc = devm_request_threaded_irq(host->dev, irq + i,
                                               ahci_multi_irqs_intr,
-                                              ahci_port_thread_fn, IRQF_SHARED,
+                                              ahci_port_thread_fn, 0,
                                               pp->irq_desc, host->ports[i]);
                if (rc)
                        goto out_free_irqs;