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MIPS: Fix build with CONFIG_OF=y for non OF-enabled targets 

Commit 01306aeadd ("MIPS: prepare for user enabling of CONFIG_OF")
changed the guards in asm/prom.h from CONFIG_OF to CONFIG_USE_OF, but
missed the actual function declarations in kernel/prom.c, which have
additional dependencies.

Fixes the following build error:

  CC      arch/mips/kernel/prom.o
arch/mips/kernel/prom.c: In function '__dt_setup_arch':
arch/mips/kernel/prom.c:54:2: error: implicit declaration of function 'early_init_dt_scan' [-Werror=implicit-function-declaration]
  if (!early_init_dt_scan(bph))
  ^

Fixes: 01306aeadd ("MIPS: prepare for user enabling of CONFIG_OF")
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
Acked-by: Rob Herring <robh@kernel.org>
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: Grant Likely <grant.likely@linaro.org>
Patchwork: https://patchwork.linux-mips.org/patch/10741/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Jonas Gorski 2015-07-19 14:42:49 +02:00 committed by Ralf Baechle
parent 9b2b6f7f35
commit d3557d9616
1 changed files with 1 additions and 1 deletions
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2
arch/mips/kernel/prom.c
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@ -38,7 +38,7 @@ char *mips_get_machine_name(void)
return mips_machine_name; return mips_machine_name;
} }
#ifdef CONFIG_OF #ifdef CONFIG_USE_OF
void __init early_init_dt_add_memory_arch(u64 base, u64 size) void __init early_init_dt_add_memory_arch(u64 base, u64 size)
{ {
return add_memory_region(base, size, BOOT_MEM_RAM); return add_memory_region(base, size, BOOT_MEM_RAM);