intel: Workaround initializer element is not constant

Older gcc do not like the constant initializer expression in the intel
plugin:

../plugins/intel/intel-nvme.c: In function ‘lat_stats_log_scale’:
../plugins/intel/intel-nvme.c:662:47: error: initializer element is not constant
  static const int LATENCY_STATS_V4_BASE_VAL = (

Use defines as workaround.

Signed-off-by: Daniel Wagner <dwagner@suse.de>

diff --git a/plugins/intel/intel-nvme.c b/plugins/intel/intel-nvme.c
index 6afd408420144f29ee5c93d3aaba1db857ca6859..0ccff45dd712d999d48f0c717a374d9f0cb4e412 100644 (file)
--- a/plugins/intel/intel-nvme.c
+++ b/plugins/intel/intel-nvme.c
@@ -656,12 +656,11 @@ static void show_lat_stats_linear(struct intel_lat_stats *stats,
 /*
  * For 4.0-4.5 revision.
  */
+#define LATENCY_STATS_V4_BASE_BITS     6
+#define LATENCY_STATS_V4_BASE_VAL      (1 << LATENCY_STATS_V4_BASE_BITS)
+
 static int lat_stats_log_scale(int i)
 {
-       static const int LATENCY_STATS_V4_BASE_BITS = 6;
-       static const int LATENCY_STATS_V4_BASE_VAL = (
-               1 << LATENCY_STATS_V4_BASE_BITS);
-
        // if (i < 128)
        if (i < (LATENCY_STATS_V4_BASE_VAL << 1))
                return i;