cleanup: function attribute 'unused'

[lttng-ust.git] / liblttng-ust / rculfhash.c

diff --git a/liblttng-ust/rculfhash.c b/liblttng-ust/rculfhash.c
index b25c1c182ca77e913ad1b100f9254329087fff2b..efdb5e70ef684d37dbad74af3df3d22820c10f1f 100644 (file)
--- a/liblttng-ust/rculfhash.c
+++ b/liblttng-ust/rculfhash.c
@@ -439,7 +439,10 @@ unsigned int fls_u64(uint64_t x)
 #endif
 
 #ifndef HAS_FLS_U64
-static __attribute__((unused))
+static
+unsigned int fls_u64(uint64_t x)
+       __attribute__((unused));
+static
 unsigned int fls_u64(uint64_t x)
 {
        unsigned int r = 64;
@@ -476,7 +479,10 @@ unsigned int fls_u64(uint64_t x)
 #endif
 
 #ifndef HAS_FLS_U32
-static __attribute__((unused))
+static
+unsigned int fls_u32(uint32_t x)
+       __attribute__((unused));
+static
 unsigned int fls_u32(uint32_t x)
 {
        unsigned int r = 32;