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Commit cf32eb89 authored by Grant Likely's avatar Grant Likely
Browse files

of/flattree: make of_fdt.h safe to unconditionally include. 



If CONFIG_OF_FLATTREE is not set, then don't process the body of
linux/of_fdt.h

Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 01bf0b64

include/linux/of_fdt.h

+2 −0
Original line number Original line Diff line number Diff line
@@ -57,6 +57,7 @@ struct boot_param_header { 
	__be32	dt_struct_size;		/* size of the DT structure block */

	__be32	dt_struct_size;		/* size of the DT structure block */

};

};





#if defined(CONFIG_OF_FLATTREE)

/* TBD: Temporary export of fdt globals - remove when code fully merged */

/* TBD: Temporary export of fdt globals - remove when code fully merged */

extern int __initdata dt_root_addr_cells;

extern int __initdata dt_root_addr_cells;

extern int __initdata dt_root_size_cells;

extern int __initdata dt_root_size_cells;
@@ -98,6 +99,7 @@ extern int early_init_dt_scan_root(unsigned long node, const char *uname, 
/* Other Prototypes */

/* Other Prototypes */

extern void unflatten_device_tree(void);

extern void unflatten_device_tree(void);

extern void early_init_devtree(void *);

extern void early_init_devtree(void *);

#endif /* CONFIG_OF_FLATTREE */





#endif /* __ASSEMBLY__ */

#endif /* __ASSEMBLY__ */

#endif /* _LINUX_OF_FDT_H */
 
#endif /* _LINUX_OF_FDT_H */