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-rw-r--r--arch/xtensa/kernel/head.S2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/xtensa/kernel/head.S b/arch/xtensa/kernel/head.S
index df88f98737f..4566683abc8 100644
--- a/arch/xtensa/kernel/head.S
+++ b/arch/xtensa/kernel/head.S
@@ -86,7 +86,9 @@ ENTRY(_startup)
/* Clear debugging registers. */
#if XCHAL_HAVE_DEBUG
+#if XCHAL_NUM_IBREAK > 0
wsr a0, ibreakenable
+#endif
wsr a0, icount
movi a1, 15
wsr a0, icountlevel