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mips: convert fdt pointers to opaque pointers

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The architecture code does not need to access the internals of the FDT
blob directly, so make the pointers to it void * and use char arrays
for section variables.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Tested-by: Grant Likely <grant.likely@linaro.org>
This commit is contained in:
Rob Herring
2014-03-31 15:13:07 -05:00
parent 01984a6f99
commit 0cdde83926
7 changed files with 13 additions and 15 deletions
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4
arch/mips/ralink/of.c
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@@ -28,7 +28,7 @@
__iomem void *rt_sysc_membase;
__iomem void *rt_memc_membase;
extern struct boot_param_header __dtb_start;
extern char __dtb_start[];
__iomem void *plat_of_remap_node(const char *node)
{
@@ -63,7 +63,7 @@ void __init plat_mem_setup(void)
* Load the builtin devicetree. This causes the chosen node to be
* parsed resulting in our memory appearing
*/
__dt_setup_arch(&__dtb_start);
__dt_setup_arch(__dtb_start);
if (soc_info.mem_size)
add_memory_region(soc_info.mem_base, soc_info.mem_size * SZ_1M,