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Diffstat (limited to 'include/asm-generic/bitops/__ffs.h')
-rw-r--r--include/asm-generic/bitops/__ffs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-generic/bitops/__ffs.h b/include/asm-generic/bitops/__ffs.h
index 2d08c750c8a7..3a899c626fdc 100644
--- a/include/asm-generic/bitops/__ffs.h
+++ b/include/asm-generic/bitops/__ffs.h
@@ -10,7 +10,7 @@
*
* Undefined if no bit exists, so code should check against 0 first.
*/
-static __always_inline unsigned int generic___ffs(unsigned long word)
+static __always_inline __attribute_const__ unsigned int generic___ffs(unsigned long word)
{
unsigned int num = 0;