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| author | Grant Likely <grant.likely@secretlab.ca> | 2011-01-13 23:36:09 +0100 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-01-16 06:01:58 +0100 |
| commit | 672c54466d24994eb9633f993862c89539504a42 (patch) | |
| tree | e08f17e5fa260676912eb9b7d2263d47d667fdec /drivers/of/fdt.c | |
| parent | Merge branch 'slab/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/p... (diff) | |
| download | linux-672c54466d24994eb9633f993862c89539504a42.tar.xz linux-672c54466d24994eb9633f993862c89539504a42.zip | |
dt/flattree: Return virtual address from early_init_dt_alloc_memory_arch()
The physical address is never used by the device tree code when
allocating memory for unflattening. Change the architecture's alloc
hook to return the virutal address instead.
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'drivers/of/fdt.c')
| -rw-r--r-- | drivers/of/fdt.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index c787c3d95c60..af824e7e0367 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -692,12 +692,6 @@ int __init early_init_dt_scan_chosen(unsigned long node, const char *uname, return 1; } -static void *__init early_device_tree_alloc(u64 size, u64 align) -{ - unsigned long mem = early_init_dt_alloc_memory_arch(size, align); - return __va(mem); -} - /** * unflatten_device_tree - create tree of device_nodes from flat blob * @@ -709,7 +703,7 @@ static void *__init early_device_tree_alloc(u64 size, u64 align) void __init unflatten_device_tree(void) { __unflatten_device_tree(initial_boot_params, &allnodes, - early_device_tree_alloc); + early_init_dt_alloc_memory_arch); /* Get pointer to OF "/chosen" node for use everywhere */ of_chosen = of_find_node_by_path("/chosen"); |