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of/fdt: convert initial_boot_params to opaque pointer 

Now that all accesses to FDT header data has been converted to accessor
helpers, initial_boot_params can become an opaque pointer.

Signed-off-by: Rob Herring <robh@kernel.org>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Tested-by: Grant Likely <grant.likely@linaro.org>
Tested-by: Stephen Chivers <schivers@csc.com>
This commit is contained in:
Rob Herring 2014-03-31 15:25:04 -05:00
parent 1bac186994
commit 1daa0c4ced
2 changed files with 2 additions and 2 deletions
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2
drivers/of/fdt.c
View File

@ -372,7 +372,7 @@ EXPORT_SYMBOL_GPL(of_fdt_unflatten_tree);
int __initdata dt_root_addr_cells;
int __initdata dt_root_size_cells;
struct boot_param_header *initial_boot_params;
void *initial_boot_params;
#ifdef CONFIG_OF_EARLY_FLATTREE

2
include/linux/of_fdt.h
View File

@ -78,7 +78,7 @@ extern void of_fdt_unflatten_tree(unsigned long *blob,
/* TBD: Temporary export of fdt globals - remove when code fully merged */
extern int __initdata dt_root_addr_cells;
extern int __initdata dt_root_size_cells;
extern struct boot_param_header *initial_boot_params;
extern void *initial_boot_params;
extern char __dtb_start[];
extern char __dtb_end[];