PCI: vmd: Create IRQ allocation helper

Move the IRQ allocation and SRCU initialization code to a new helper.  No
functional changes.

Link: https://lore.kernel.org/r/20200728194945.14126-5-jonathan.derrick@intel.com
Signed-off-by: Jon Derrick <jonathan.derrick@intel.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
This commit is contained in:
Jon Derrick 2020-07-28 13:49:43 -06:00 • committed by Bjorn Helgaas
commit 875b4e2a93