arm: imx: tx6: mfgtool defconfig

[karo-tx-linux.git] / drivers / pci / rom.c

diff --git a/drivers/pci/rom.c b/drivers/pci/rom.c
index c1839450d4d6cc4d77a5b37e983b7dbecdafe31b..f955edb9bea7e801b186d2b431359dd0bf7d6047 100644 (file)
--- a/drivers/pci/rom.c
+++ b/drivers/pci/rom.c
@@ -38,6 +38,7 @@ int pci_enable_rom(struct pci_dev *pdev)
        pci_write_config_dword(pdev, pdev->rom_base_reg, rom_addr);
        return 0;
 }
+EXPORT_SYMBOL_GPL(pci_enable_rom);
 
 /**
  * pci_disable_rom - disable ROM decoding for a PCI device
@@ -53,6 +54,7 @@ void pci_disable_rom(struct pci_dev *pdev)
        rom_addr &= ~PCI_ROM_ADDRESS_ENABLE;
        pci_write_config_dword(pdev, pdev->rom_base_reg, rom_addr);
 }
+EXPORT_SYMBOL_GPL(pci_disable_rom);
 
 /**
  * pci_get_rom_size - obtain the actual size of the ROM image
@@ -135,7 +137,7 @@ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size)
                } else {
                        /* assign the ROM an address if it doesn't have one */
                        if (res->parent == NULL &&
-                           pci_assign_resource(pdev,PCI_ROM_RESOURCE))
+                           pci_assign_resource(pdev, PCI_ROM_RESOURCE))
                                return NULL;
                        start = pci_resource_start(pdev, PCI_ROM_RESOURCE);
                        *size = pci_resource_len(pdev, PCI_ROM_RESOURCE);
@@ -166,6 +168,7 @@ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size)
        *size = pci_get_rom_size(pdev, rom, *size);
        return rom;
 }
+EXPORT_SYMBOL(pci_map_rom);
 
 /**
  * pci_unmap_rom - unmap the ROM from kernel space
@@ -187,6 +190,7 @@ void pci_unmap_rom(struct pci_dev *pdev, void __iomem *rom)
        if (!(res->flags & (IORESOURCE_ROM_ENABLE | IORESOURCE_ROM_SHADOW)))
                pci_disable_rom(pdev);
 }
+EXPORT_SYMBOL(pci_unmap_rom);
 
 /**
  * pci_cleanup_rom - free the ROM copy created by pci_map_rom_copy
@@ -199,7 +203,7 @@ void pci_cleanup_rom(struct pci_dev *pdev)
        struct resource *res = &pdev->resource[PCI_ROM_RESOURCE];
 
        if (res->flags & IORESOURCE_ROM_COPY) {
-               kfree((void*)(unsigned long)res->start);
+               kfree((void *)(unsigned long)res->start);
                res->flags |= IORESOURCE_UNSET;
                res->flags &= ~IORESOURCE_ROM_COPY;
                res->start = 0;
@@ -222,9 +226,4 @@ void __iomem *pci_platform_rom(struct pci_dev *pdev, size_t *size)
 
        return NULL;
 }
-
-EXPORT_SYMBOL(pci_map_rom);
-EXPORT_SYMBOL(pci_unmap_rom);
-EXPORT_SYMBOL_GPL(pci_enable_rom);
-EXPORT_SYMBOL_GPL(pci_disable_rom);
 EXPORT_SYMBOL(pci_platform_rom);