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| author | Arnd Bergmann <arnd@arndb.de> | 2025-03-19 00:15:35 +0300 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2025-03-19 00:42:42 +0300 |
| commit | ac4e3b09c90480e17939f432da37a5328bad76ab (patch) | |
| tree | c6cdd71bc2e21480de30c53c083be793acd6f17a /arch/mips/include/asm/io.h | |
| parent | 9d48cc07d0d7f72d4d44c75f5f7d3471d60f2213 (diff) | |
| download | linux-ac4e3b09c90480e17939f432da37a5328bad76ab.tar.xz | |
mips: fix PCI_IOBASE definition
After my previous patch, the ioport_map() function changed from
the lib/iomap.c version to the asm-generic/io.h version, which
requires a correct PCI_IOBASE definition.
Unfortunately the types are also different, so add the correct
definition for ioport_map() in asm/io.h and change the machine
specific ones to have the correct type.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/mips/include/asm/io.h')
| -rw-r--r-- | arch/mips/include/asm/io.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index 1fe56d1870a6..78c6573f91f2 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -544,12 +544,16 @@ extern void (*_dma_cache_inv)(unsigned long start, unsigned long size); void __ioread64_copy(void *to, const void __iomem *from, size_t count); -#ifdef CONFIG_PCI_DRIVERS_LEGACY +#if defined(CONFIG_PCI) && defined(CONFIG_PCI_DRIVERS_LEGACY) struct pci_dev; void pci_iounmap(struct pci_dev *dev, void __iomem *addr); #define pci_iounmap pci_iounmap #endif +#ifndef PCI_IOBASE +#define PCI_IOBASE ((void __iomem *)mips_io_port_base) +#endif + #include <asm-generic/io.h> static inline void *isa_bus_to_virt(unsigned long address) |