trace, RAS: Replace bare numbers with #defines for PCIe AER error strings

Replace bare numbers like "BIT(0)" with the existing #defines, e.g.,
PCI_ERR_COR_RCVR, to improve maintainability.  This way grep will find more
uses of the #defines.

No functional change.

[bhelgaas: changelog]
Signed-off-by: Chen, Gong <gong.chen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h
index 47da53c27ffa54fd5602964400713f44c5ffdf82..0f2cca4ccbf061d72b4a3866430d471e9659332c 100644 (file)
--- a/include/ras/ras_event.h
+++ b/include/ras/ras_event.h
@@ -8,6 +8,7 @@
 #include <linux/tracepoint.h>
 #include <linux/edac.h>
 #include <linux/ktime.h>
+#include <linux/pci.h>
 #include <linux/aer.h>
 #include <linux/cper.h>
 
@@ -174,24 +175,24 @@ TRACE_EVENT(mc_event,
  */
 
 #define aer_correctable_errors         \
-       {BIT(0),        "Receiver Error"},              \
-       {BIT(6),        "Bad TLP"},                     \
-       {BIT(7),        "Bad DLLP"},                    \
-       {BIT(8),        "RELAY_NUM Rollover"},          \
-       {BIT(12),       "Replay Timer Timeout"},        \
-       {BIT(13),       "Advisory Non-Fatal"}
+       {PCI_ERR_COR_RCVR,      "Receiver Error"},      \
+       {PCI_ERR_COR_BAD_TLP,   "Bad TLP"},             \
+       {PCI_ERR_COR_BAD_DLLP,  "Bad DLLP"},            \
+       {PCI_ERR_COR_REP_ROLL,  "RELAY_NUM Rollover"},  \
+       {PCI_ERR_COR_REP_TIMER, "Replay Timer Timeout"},\
+       {PCI_ERR_COR_ADV_NFAT,  "Advisory Non-Fatal"}
 
 #define aer_uncorrectable_errors               \
-       {BIT(4),        "Data Link Protocol"},          \
-       {BIT(12),       "Poisoned TLP"},                \
-       {BIT(13),       "Flow Control Protocol"},       \
-       {BIT(14),       "Completion Timeout"},          \
-       {BIT(15),       "Completer Abort"},             \
-       {BIT(16),       "Unexpected Completion"},       \
-       {BIT(17),       "Receiver Overflow"},           \
-       {BIT(18),       "Malformed TLP"},               \
-       {BIT(19),       "ECRC"},                        \
-       {BIT(20),       "Unsupported Request"}
+       {PCI_ERR_UNC_DLP,       "Data Link Protocol"},          \
+       {PCI_ERR_UNC_POISON_TLP,"Poisoned TLP"},                \
+       {PCI_ERR_UNC_FCP,       "Flow Control Protocol"},       \
+       {PCI_ERR_UNC_COMP_TIME, "Completion Timeout"},          \
+       {PCI_ERR_UNC_COMP_ABORT,"Completer Abort"},             \
+       {PCI_ERR_UNC_UNX_COMP,  "Unexpected Completion"},       \
+       {PCI_ERR_UNC_RX_OVER,   "Receiver Overflow"},           \
+       {PCI_ERR_UNC_MALF_TLP,  "Malformed TLP"},               \
+       {PCI_ERR_UNC_ECRC,      "ECRC"},                        \
+       {PCI_ERR_UNC_UNSUP,     "Unsupported Request"}
 
 TRACE_EVENT(aer_event,
        TP_PROTO(const char *dev_name,