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[ARM] Move prototype for register_isa_ports to asm/io.h

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

authored by Russell King and committed by Russell King 1645f20b 7034b0e6

+7 -1
unified split
-1
arch/arm/mach-footbridge/dc21285.c
··· 35 36 extern int setup_arm_irq(int, struct irqaction *); 37 extern void pcibios_report_status(u_int status_mask, int warn); 38 - extern void register_isa_ports(unsigned int, unsigned int, unsigned int); 39 40 static unsigned long 41 dc21285_base_address(struct pci_bus *bus, unsigned int devfn)
··· 35 36 extern int setup_arm_irq(int, struct irqaction *); 37 extern void pcibios_report_status(u_int status_mask, int warn); 38 39 static unsigned long 40 dc21285_base_address(struct pci_bus *bus, unsigned int devfn)
+7
include/asm-arm/io.h
··· 291 */ 292 #define xlate_dev_kmem_ptr(p) p 293 294 #endif /* __KERNEL__ */ 295 #endif /* __ASM_ARM_IO_H */
··· 291 */ 292 #define xlate_dev_kmem_ptr(p) p 293 294 + /* 295 + * Register ISA memory and port locations for glibc iopl/inb/outb 296 + * emulation. 297 + */ 298 + extern void register_isa_ports(unsigned int mmio, unsigned int io, 299 + unsigned int io_shift); 300 + 301 #endif /* __KERNEL__ */ 302 #endif /* __ASM_ARM_IO_H */