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-rw-r--r--arch/openrisc/include/asm/bitops/fls.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/openrisc/include/asm/bitops/fls.h b/arch/openrisc/include/asm/bitops/fls.h
index 9efbf9ad86c4..57de5a1115bf 100644
--- a/arch/openrisc/include/asm/bitops/fls.h
+++ b/arch/openrisc/include/asm/bitops/fls.h
@@ -15,7 +15,7 @@
#ifdef CONFIG_OPENRISC_HAVE_INST_FL1
-static inline int fls(int x)
+static inline int fls(unsigned int x)
{
int ret;
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