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pci: pci-uclass: Remove #ifdef CONFIG_NR_DRAM_BANKS as its always set
Since the migration to Kconfig, CONFIG_NR_DRAM_BANKS is configured for all boards. Hence we can remove the conditional compilation and the code path that will never get compiled. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@konsulko.com> Cc: Bin Meng <bmeng.cn@gmail.com>
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@ -871,6 +871,7 @@ static void decode_regions(struct pci_controller *hose, ofnode parent_node,
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ofnode node)
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ofnode node)
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{
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{
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int pci_addr_cells, addr_cells, size_cells;
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int pci_addr_cells, addr_cells, size_cells;
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struct bd_info *bd = gd->bd;
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int cells_per_record;
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int cells_per_record;
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const u32 *prop;
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const u32 *prop;
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int len;
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int len;
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@ -938,9 +939,6 @@ static void decode_regions(struct pci_controller *hose, ofnode parent_node,
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}
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}
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/* Add a region for our local memory */
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/* Add a region for our local memory */
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#ifdef CONFIG_NR_DRAM_BANKS
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struct bd_info *bd = gd->bd;
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if (!bd)
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if (!bd)
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return;
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return;
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@ -958,19 +956,6 @@ static void decode_regions(struct pci_controller *hose, ofnode parent_node,
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PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
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PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
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}
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}
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}
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}
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#else
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phys_addr_t base = 0, size;
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size = gd->ram_size;
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#ifdef CONFIG_SYS_SDRAM_BASE
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base = CONFIG_SYS_SDRAM_BASE;
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#endif
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if (gd->pci_ram_top && gd->pci_ram_top < base + size)
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size = gd->pci_ram_top - base;
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if (size)
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pci_set_region(hose->regions + hose->region_count++, base,
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base, size, PCI_REGION_MEM | PCI_REGION_SYS_MEMORY);
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#endif
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return;
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return;
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}
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}
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