IPMI: convert message handler defines to an enum

Convert the #defines for statistics into an enum in the IPMI message
handler.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 67 insertions, 58 deletions

diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index 4a5e159dc0f5..ea6ba35b3d7e 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -189,90 +189,99 @@ struct bmc_device
  * Various statistics for IPMI, these index stats[] in the ipmi_smi
  * structure.
  */
-/* Commands we got from the user that were invalid. */
-#define IPMI_STAT_sent_invalid_commands                 0
+enum ipmi_stat_indexes {
+        /* Commands we got from the user that were invalid. */
+        IPMI_STAT_sent_invalid_commands = 0,
 
-/* Commands we sent to the MC. */
-#define IPMI_STAT_sent_local_commands                   1
+        /* Commands we sent to the MC. */
+        IPMI_STAT_sent_local_commands,
 
-/* Responses from the MC that were delivered to a user. */
-#define IPMI_STAT_handled_local_responses               2
+        /* Responses from the MC that were delivered to a user. */
+        IPMI_STAT_handled_local_responses,
 
-/* Responses from the MC that were not delivered to a user. */
-#define IPMI_STAT_unhandled_local_responses             3
+        /* Responses from the MC that were not delivered to a user. */
+        IPMI_STAT_unhandled_local_responses,
 
-/* Commands we sent out to the IPMB bus. */
-#define IPMI_STAT_sent_ipmb_commands                    4
+        /* Commands we sent out to the IPMB bus. */
+        IPMI_STAT_sent_ipmb_commands,
 
-/* Commands sent on the IPMB that had errors on the SEND CMD */
-#define IPMI_STAT_sent_ipmb_command_errs                5
+        /* Commands sent on the IPMB that had errors on the SEND CMD */
+        IPMI_STAT_sent_ipmb_command_errs,
 
-/* Each retransmit increments this count. */
-#define IPMI_STAT_retransmitted_ipmb_commands           6
+        /* Each retransmit increments this count. */
+        IPMI_STAT_retransmitted_ipmb_commands,
 
-/* When a message times out (runs out of retransmits) this is incremented. */
-#define IPMI_STAT_timed_out_ipmb_commands               7
+        /*
+         * When a message times out (runs out of retransmits) this is
+         * incremented.
+         */
+        IPMI_STAT_timed_out_ipmb_commands,
 
-/*
- * This is like above, but for broadcasts.  Broadcasts are
- * *not* included in the above count (they are expected to
- * time out).
- */
-#define IPMI_STAT_timed_out_ipmb_broadcasts             8
+        /*
+         * This is like above, but for broadcasts.  Broadcasts are
+         * *not* included in the above count (they are expected to
+         * time out).
+         */
+        IPMI_STAT_timed_out_ipmb_broadcasts,
 
-/* Responses I have sent to the IPMB bus. */
-#define IPMI_STAT_sent_ipmb_responses                   9
+        /* Responses I have sent to the IPMB bus. */
+        IPMI_STAT_sent_ipmb_responses,
 
-/* The response was delivered to the user. */
-#define IPMI_STAT_handled_ipmb_responses                10
+        /* The response was delivered to the user. */
+        IPMI_STAT_handled_ipmb_responses,
 
-/* The response had invalid data in it. */
-#define IPMI_STAT_invalid_ipmb_responses                11
+        /* The response had invalid data in it. */
+        IPMI_STAT_invalid_ipmb_responses,
 
-/* The response didn't have anyone waiting for it. */
-#define IPMI_STAT_unhandled_ipmb_responses              12
+        /* The response didn't have anyone waiting for it. */
+        IPMI_STAT_unhandled_ipmb_responses,
 
-/* Commands we sent out to the IPMB bus. */
-#define IPMI_STAT_sent_lan_commands                     13
+        /* Commands we sent out to the IPMB bus. */
+        IPMI_STAT_sent_lan_commands,
 
-/* Commands sent on the IPMB that had errors on the SEND CMD */
-#define IPMI_STAT_sent_lan_command_errs                 14
+        /* Commands sent on the IPMB that had errors on the SEND CMD */
+        IPMI_STAT_sent_lan_command_errs,
 
-/* Each retransmit increments this count. */
-#define IPMI_STAT_retransmitted_lan_commands            15
+        /* Each retransmit increments this count. */
+        IPMI_STAT_retransmitted_lan_commands,
 
-/* When a message times out (runs out of retransmits) this is incremented. */
-#define IPMI_STAT_timed_out_lan_commands                16
+        /*
+         * When a message times out (runs out of retransmits) this is
+         * incremented.
+         */
+        IPMI_STAT_timed_out_lan_commands,
 
-/* Responses I have sent to the IPMB bus. */
-#define IPMI_STAT_sent_lan_responses                    17
+        /* Responses I have sent to the IPMB bus. */
+        IPMI_STAT_sent_lan_responses,
 
-/* The response was delivered to the user. */
-#define IPMI_STAT_handled_lan_responses                 18
+        /* The response was delivered to the user. */
+        IPMI_STAT_handled_lan_responses,
 
-/* The response had invalid data in it. */
-#define IPMI_STAT_invalid_lan_responses                 19
+        /* The response had invalid data in it. */
+        IPMI_STAT_invalid_lan_responses,
 
-/* The response didn't have anyone waiting for it. */
-#define IPMI_STAT_unhandled_lan_responses               20
+        /* The response didn't have anyone waiting for it. */
+        IPMI_STAT_unhandled_lan_responses,
 
-/* The command was delivered to the user. */
-#define IPMI_STAT_handled_commands                      21
+        /* The command was delivered to the user. */
+        IPMI_STAT_handled_commands,
 
-/* The command had invalid data in it. */
-#define IPMI_STAT_invalid_commands                      22
+        /* The command had invalid data in it. */
+        IPMI_STAT_invalid_commands,
 
-/* The command didn't have anyone waiting for it. */
-#define IPMI_STAT_unhandled_commands                    23
+        /* The command didn't have anyone waiting for it. */
+        IPMI_STAT_unhandled_commands,
 
-/* Invalid data in an event. */
-#define IPMI_STAT_invalid_events                        24
+        /* Invalid data in an event. */
+        IPMI_STAT_invalid_events,
 
-/* Events that were received with the proper format. */
-#define IPMI_STAT_events                                25
+        /* Events that were received with the proper format. */
+        IPMI_STAT_events,
 
-/* When you add a statistic, you must update this value. */
-#define IPMI_NUM_STATS                                  26
+
+        /* This *must* remain last, add new values above this. */
+        IPMI_NUM_STATS
+};
 
 
 #define IPMI_IPMB_NUM_SEQ       64