128 				 struct resource res, struct ppc4xx_msi *msi)  in ppc4xx_setup_pcieh_hw()  argument
149 	msi->msi_dev = of_find_node_by_name(NULL, "ppc4xx-msi");  in ppc4xx_setup_pcieh_hw()
150 	if (!msi->msi_dev)  in ppc4xx_setup_pcieh_hw()
153 	msi->msi_regs = of_iomap(msi->msi_dev, 0);  in ppc4xx_setup_pcieh_hw()
154 	if (!msi->msi_regs) {  in ppc4xx_setup_pcieh_hw()
160 		(u32) (msi->msi_regs + PEIH_TERMADH), (u32) (msi->msi_regs));  in ppc4xx_setup_pcieh_hw()
167 	msi->msi_addr_hi = upper_32_bits(msi_phys);  in ppc4xx_setup_pcieh_hw()
168 	msi->msi_addr_lo = lower_32_bits(msi_phys & 0xffffffff);  in ppc4xx_setup_pcieh_hw()
170 		msi->msi_addr_hi, msi->msi_addr_lo);  in ppc4xx_setup_pcieh_hw()
176 	out_be32(msi->msi_regs + PEIH_TERMADH, msi->msi_addr_hi);  in ppc4xx_setup_pcieh_hw()
177 	out_be32(msi->msi_regs + PEIH_TERMADL, msi->msi_addr_lo);  in ppc4xx_setup_pcieh_hw()
180 	out_be32(msi->msi_regs + PEIH_MSIED, *msi_data);  in ppc4xx_setup_pcieh_hw()
181 	out_be32(msi->msi_regs + PEIH_MSIMK, *msi_mask);  in ppc4xx_setup_pcieh_hw()
188 	iounmap(msi->msi_regs);  in ppc4xx_setup_pcieh_hw()
190 	of_node_put(msi->msi_dev);  in ppc4xx_setup_pcieh_hw()
196 	struct ppc4xx_msi *msi = dev->dev.platform_data;  in ppc4xx_of_msi_remove()  local
201 		virq = msi->msi_virqs[i];  in ppc4xx_of_msi_remove()
206 	if (msi->bitmap.bitmap)  in ppc4xx_of_msi_remove()
207 		msi_bitmap_free(&msi->bitmap);  in ppc4xx_of_msi_remove()
208 	iounmap(msi->msi_regs);  in ppc4xx_of_msi_remove()
209 	of_node_put(msi->msi_dev);  in ppc4xx_of_msi_remove()
216 	struct ppc4xx_msi *msi;  in ppc4xx_msi_probe()  local
223 	msi = devm_kzalloc(&dev->dev, sizeof(*msi), GFP_KERNEL);  in ppc4xx_msi_probe()
224 	if (!msi)  in ppc4xx_msi_probe()
226 	dev->dev.platform_data = msi;  in ppc4xx_msi_probe()
239 	err = ppc4xx_setup_pcieh_hw(dev, res, msi);  in ppc4xx_msi_probe()
243 	err = ppc4xx_msi_init_allocator(dev, msi);  in ppc4xx_msi_probe()
248 	ppc4xx_msi = *msi;  in ppc4xx_msi_probe()