powerpc: Fix a number of sparse warnings
Address some of the trivial sparse warnings in arch/powerpc.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index eeae308..29b89e8 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -24,7 +24,7 @@
#define BHRB_MAX_ENTRIES 32
#define BHRB_TARGET 0x0000000000000002
#define BHRB_PREDICTION 0x0000000000000001
-#define BHRB_EA 0xFFFFFFFFFFFFFFFC
+#define BHRB_EA 0xFFFFFFFFFFFFFFFCUL
struct cpu_hw_events {
int n_events;