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[MIPS] Introduce pcibios_plat_setup 

Introduce pcibios_plat_setup for platform-specific pcibios_setup.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Atsushi Nemoto 2008-07-24 00:25:14 +09:00 committed by Ralf Baechle
parent 32d00d0f93
commit 47a5c97648
2 changed files with 7 additions and 1 deletions
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6
arch/mips/pci/pci.c
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@ -328,7 +328,11 @@ EXPORT_SYMBOL(PCIBIOS_MIN_IO);
EXPORT_SYMBOL(PCIBIOS_MIN_MEM);
#endif
char *pcibios_setup(char *str)
char * (*pcibios_plat_setup)(char *str) __devinitdata;
char *__devinit pcibios_setup(char *str)
{
if (pcibios_plat_setup)
return pcibios_plat_setup(str);
return str;
}

2
include/asm-mips/pci.h
View File

@ -174,4 +174,6 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
extern int pci_probe_only;
extern char * (*pcibios_plat_setup)(char *str);
#endif /* _ASM_PCI_H */