117   AddressSpaceParam param;  in darwin_read()  local
120   param.spaceID   = kIOACPIAddressSpaceIDPCIConfiguration;  in darwin_read()
121   param.bitWidth  = len * 8;  in darwin_read()
122   param.bitOffset = 0;  in darwin_read()
123   param.options   = 0;  in darwin_read()
125   param.address.pci.offset   = pos;  in darwin_read()
126   param.address.pci.function = d->func;  in darwin_read()
127   param.address.pci.device   = d->dev;  in darwin_read()
128   param.address.pci.bus      = d->bus;  in darwin_read()
129   param.address.pci.segment  = d->domain;  in darwin_read()
130   param.address.pci.reserved = 0;  in darwin_read()
131   param.value                = -1ULL;  in darwin_read()
133   size_t outSize = sizeof(param);  in darwin_read()
135     &param, sizeof(param),  in darwin_read()
136     &param, &outSize);  in darwin_read()
143       buf[0] = (u8) param.value;  in darwin_read()
146       ((u16 *) buf)[0] = cpu_to_le16((u16) param.value);  in darwin_read()
149       ((u32 *) buf)[0] = cpu_to_le32((u32) param.value);  in darwin_read()
161   AddressSpaceParam param;  in darwin_write()  local
164   param.spaceID   = kIOACPIAddressSpaceIDPCIConfiguration;  in darwin_write()
165   param.bitWidth  = len * 8;  in darwin_write()
166   param.bitOffset = 0;  in darwin_write()
167   param.options   = 0;  in darwin_write()
169   param.address.pci.offset   = pos;  in darwin_write()
170   param.address.pci.function = d->func;  in darwin_write()
171   param.address.pci.device   = d->dev;  in darwin_write()
172   param.address.pci.bus      = d->bus;  in darwin_write()
173   param.address.pci.segment  = d->domain;  in darwin_write()
174   param.address.pci.reserved = 0;  in darwin_write()
179       param.value = buf[0];  in darwin_write()
182       param.value = le16_to_cpu(((u16 *) buf)[0]);  in darwin_write()
185       param.value = le32_to_cpu(((u32 *) buf)[0]);  in darwin_write()
191     &param, sizeof(param),  in darwin_write()