rasdaemon: Fix build warnings unused variable if AMP RAS errors is not enabled

This patch fixes following build warnings unused variable if AMP RAS errors
is not enabled(--enable-amp-ns-decode).

==================================================
ras-aer-handler.c: In function ‘ras_aer_event_handler’:
ras-aer-handler.c:72:21: warning: unused variable ‘fn’ [-Wunused-variable]
  int seg, bus, dev, fn;
                     ^~
ras-aer-handler.c:72:16: warning: unused variable ‘dev’ [-Wunused-variable]
  int seg, bus, dev, fn;
                ^~~
ras-aer-handler.c:72:11: warning: unused variable ‘bus’ [-Wunused-variable]
  int seg, bus, dev, fn;
           ^~~
ras-aer-handler.c:72:6: warning: unused variable ‘seg’ [-Wunused-variable]
  int seg, bus, dev, fn;
      ^~~
ras-aer-handler.c:71:10: warning: variable ‘sel_data’ set but not used [-Wunused-but-set-variable]
  uint8_t sel_data[5];
          ^~~~~~~~
ras-aer-handler.c:70:7: warning: unused variable ‘ipmi_add_sel’ [-Wunused-variable]
  char ipmi_add_sel[105];
       ^~~~~~~~~~~~
==================================================

Signed-off-by: Shiju Jose <shiju.jose@huawei.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/ras-aer-handler.c b/ras-aer-handler.c
index bb1a6f6150c243a62165ad00acce61bf61298ce0..29f6551e5de14e053b3e7c2e67c47d7159546cdb 100644 (file)
--- a/ras-aer-handler.c
+++ b/ras-aer-handler.c
@@ -67,9 +67,11 @@ int ras_aer_event_handler(struct trace_seq *s,
        struct tm *tm;
        struct ras_aer_event ev;
        char buf[BUF_LEN];
+#ifdef HAVE_AMP_NS_DECODE
        char ipmi_add_sel[105];
        uint8_t sel_data[5];
        int seg, bus, dev, fn;
+#endif
 
        /*
         * Newer kernels (3.10-rc1 or upper) provide an uptime clock.
@@ -132,19 +134,27 @@ int ras_aer_event_handler(struct trace_seq *s,
        switch (severity_val) {
        case HW_EVENT_AER_UNCORRECTED_NON_FATAL:
                ev.error_type = "Uncorrected (Non-Fatal)";
+#ifdef HAVE_AMP_NS_DECODE
                sel_data[0] = 0xca;
+#endif
                break;
        case HW_EVENT_AER_UNCORRECTED_FATAL:
                ev.error_type = "Uncorrected (Fatal)";
+#ifdef HAVE_AMP_NS_DECODE
                sel_data[0] = 0xca;
+#endif
                break;
        case HW_EVENT_AER_CORRECTED:
                ev.error_type = "Corrected";
+#ifdef HAVE_AMP_NS_DECODE
                sel_data[0] = 0xbf;
+#endif
                break;
        default:
                ev.error_type = "Unknown severity";
+#ifdef HAVE_AMP_NS_DECODE
                sel_data[0] = 0xbf;
+#endif
        }
        trace_seq_puts(s, ev.error_type);