Files
android_kernel_xiaomi_sm8450/drivers/pci/controller
Thomas Petazzoni ee1604381a PCI: mvebu: Only remap I/O space if configured
If there is no PCI I/O aperture configured in the Device Tree, it does
not make sense to create the virtual mapping for the PCI I/O space,
since we will anyway not create the MBus window that will allow to
access it. Therefore, do the pci_ioremap_io() only if necessary.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
2018-08-08 15:50:30 +01:00
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