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x86: Remove unnecessary find_fdt(), prepare_fdt() functions

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These are no-longer needed so drop them.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2014-11-10 18:00:25 -07:00
parent 21b9b14b49
commit 003504b6fe
3 changed files with 0 additions and 34 deletions
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27
arch/x86/lib/init_helpers.c
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@ -87,30 +87,3 @@ int init_func_spi(void)
puts("ready\n");
return 0;
}
int find_fdt(void)
{
#ifdef CONFIG_OF_EMBED
/* Get a pointer to the FDT */
gd->fdt_blob = __dtb_dt_begin;
#elif defined CONFIG_OF_SEPARATE
/* FDT is at end of image */
gd->fdt_blob = (ulong *)&_end;
#endif
/* Allow the early environment to override the fdt address */
gd->fdt_blob = (void *)getenv_ulong("fdtcontroladdr", 16,
(uintptr_t)gd->fdt_blob);
return 0;
}
int prepare_fdt(void)
{
/* For now, put this check after the console is ready */
if (fdtdec_prepare_fdt()) {
panic("** CONFIG_OF_CONTROL defined but no FDT - please see "
"doc/README.fdt-control");
}
return 0;
}