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-rw-r--r--arch/powerpc/kernel/setup_64.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index 25e3fd8606ab..f2cd82eaf49d 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -170,6 +170,8 @@ void __init setup_paca(int cpu)
void __init early_setup(unsigned long dt_ptr)
{
+ /* -------- printk is _NOT_ safe to use here ! ------- */
+
/* Fill in any unititialised pacas */
initialise_pacas();
@@ -185,6 +187,8 @@ void __init early_setup(unsigned long dt_ptr)
/* Initialize lockdep early or else spinlocks will blow */
lockdep_init();
+ /* -------- printk is now safe to use ------- */
+
DBG(" -> early_setup(), dt_ptr: 0x%lx\n", dt_ptr);
/*