| commit | 4283c70e91dcabe36f3545afabc5ee2b7d4da34a | [log] [tgz] |
|---|---|---|
| author | Bjorn Helgaas <bhelgaas@google.com> | Fri Jun 13 13:58:35 2014 -0600 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Mon Jun 16 11:47:59 2014 -0600 |
| tree | a21257faabcd4bff13e254e4a3c7a3446f2ca459 | |
| parent | 62e4492c3063048a163d238cd1734273f2fc757d [diff] |
PCI: pciehp: Make pcie_wait_cmd() self-contained pcie_wait_cmd() waits for the controller to finish a hotplug command. Move the associated logic (to determine whether waiting is required and whether we're using interrupts or polling) from pcie_write_cmd() to pcie_wait_cmd(). No functional change. Tested-by: Rajat Jain <rajatxjain@gmail.com> (IDT 807a controller) Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Yinghai Lu <yinghai@kernel.org>