print stack traces with pr_err() rather than printf() to make sure they appear
in the logs.

Signed-off-by: Sascha Hauer <[email protected]>
---
 arch/arm/lib32/unwind.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/lib32/unwind.c b/arch/arm/lib32/unwind.c
index fd4b0b22cb..02fae3c253 100644
--- a/arch/arm/lib32/unwind.c
+++ b/arch/arm/lib32/unwind.c
@@ -62,9 +62,9 @@ static void dump_backtrace_entry(unsigned long where, 
unsigned long from,
                                 unsigned long frame)
 {
 #ifdef CONFIG_KALLSYMS
-       printk("[<%08lx>] (%pS) from [<%08lx>] (%pS)\n", where, (void *)where, 
from, (void *)from);
+       pr_warning("[<%08lx>] (%pS) from [<%08lx>] (%pS)\n", where, (void 
*)where, from, (void *)from);
 #else
-       printk("Function entered at [<%08lx>] from [<%08lx>]\n", where, from);
+       pr_warning("Function entered at [<%08lx>] from [<%08lx>]\n", where, 
from);
 #endif
 }
 
-- 
2.19.1


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