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-rw-r--r--arch/powerpc/mm/ioremap_64.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/mm/ioremap_64.c b/arch/powerpc/mm/ioremap_64.c
index fd29e51700cd..50a99d9684f7 100644
--- a/arch/powerpc/mm/ioremap_64.c
+++ b/arch/powerpc/mm/ioremap_64.c
@@ -81,6 +81,8 @@ void __iomem *__ioremap_caller(phys_addr_t addr, unsigned long size,
if (slab_is_available())
return do_ioremap(paligned, offset, size, prot, caller);
+ pr_warn("ioremap() called early from %pS. Use early_ioremap() instead\n", caller);
+
err = early_ioremap_range(ioremap_bot, paligned, size, prot);
if (err)
return NULL;