During driver loading kernel will check if resources get reserved.
so we need to make sure resources get reserved before pci_bus_add().
On remove/rescan path, we will leave those fixed resource
not reserved. In that path, We don't call pcibios_resource_survery()
before
During driver loading kernel will check if resources get reserved.
so we need to make sure resources get reserved before pci_bus_add().
On remove/rescan path, we will leave those fixed resource
not reserved. In that path, We don't call pcibios_resource_survery()
before
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