From: Fabio Estevam fabio.estevam@freescale.com
The generic bitops headers are required when calling logarithimic functions, such as ilog2().
Signed-off-by: Fabio Estevam fabio.estevam@freescale.com --- Applies against u-boot-spi next
arch/arc/include/asm/bitops.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arc/include/asm/bitops.h b/arch/arc/include/asm/bitops.h index 85721aa..370cb46 100644 --- a/arch/arc/include/asm/bitops.h +++ b/arch/arc/include/asm/bitops.h @@ -16,4 +16,9 @@ #define hweight16(x) generic_hweight16(x) #define hweight8(x) generic_hweight8(x)
+#include <asm-generic/bitops/fls.h> +#include <asm-generic/bitops/__fls.h> +#include <asm-generic/bitops/fls64.h> +#include <asm-generic/bitops/__ffs.h> + #endif /* __ASM_ARC_BITOPS_H */