tree 3ca281ebb26a2885ff9ff5fd4e1b15393b6f7c20
parent d1ac1d2622e8f0fd2a25127a8649d135b54db8a9
author Alexander Gordeev <agordeev@redhat.com> 1388388494 +0100
committer Bjorn Helgaas <bhelgaas@google.com> 1388794675 -0700

PCI/MSI: Remove pci_enable_msi_block_auto()

The new pci_msi_vec_count() interface makes pci_enable_msi_block_auto()
superfluous.

Drivers can use pci_msi_vec_count() to learn the maximum number of MSIs
supported by the device, and then call pci_enable_msi_block().

pci_enable_msi_block_auto() was introduced recently, and its only user is
the AHCI driver, which is also updated by this change.

Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Tejun Heo <tj@kernel.org>