Fixing checkpatch errors and warnings for PCI hotplug

Patch 1 and 2 fix checkpatch coding style warnings.

Patch 3 fixes chechpatch errors due to assignement in if conditions.

Quentin Lambert (3):
PCI hotplug: fix a missing space coding style issue PCI hotplug: fix a simple if coding style issue PCI hotplug: remove assignement from if conditions

 drivers/pci/hotplug/acpi_pcihp.c    |  3 ++-
 drivers/pci/hotplug/cpcihp_zt5550.c | 42 ++++++++++++++++++-------------------
 2 files changed, 23 insertions(+), 22 deletions(-)

1.9.1

I don't mind doing changes like these, but when we do, I want to do the whole drivers/pci directory at once to minimize the churn. I don't know how you did these, but it looks like there are more instances than are fixed by these patches, e.g.,

    drivers/pci/hotplug/cpcihp_generic.c:	if(!bridge) {
    drivers/pci/pci.c:      if ((i = pci_save_pcie_state(dev)) != 0)