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authorJacob Keller <jacob.e.keller@intel.com>2018-04-12 11:15:55 -0700
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2018-05-09 09:02:04 -0700
commit2ead8ae110c6b62fe4d1d1bf04855e86582b96f5 (patch)
tree214b8eec87a783ebc19e70b890926bf417ebafc2 /drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
parent3c6a67dd6697e25bfec0b85a008ec4a3c482d993 (diff)
downloadlinux-2ead8ae110c6b62fe4d1d1bf04855e86582b96f5.tar.bz2
fm10k: reduce duplicate fm10k_stat macro code
Share some of the code for setting up fm10k_stat macros by implementing an FM10K_STAT_FIELDS macro which we can use when setting up the type specific macros. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Tested-by: Krishneil Singh <krishneil.k.singh@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c')
-rw-r--r--drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c29
1 files changed, 15 insertions, 14 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
index eeac2b75a195..471dfd92d41b 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c
@@ -11,12 +11,17 @@ struct fm10k_stats {
int stat_offset;
};
-#define FM10K_NETDEV_STAT(_net_stat) { \
- .stat_string = #_net_stat, \
- .sizeof_stat = FIELD_SIZEOF(struct net_device_stats, _net_stat), \
- .stat_offset = offsetof(struct net_device_stats, _net_stat) \
+#define FM10K_STAT_FIELDS(_type, _name, _stat) { \
+ .stat_string = _name, \
+ .sizeof_stat = FIELD_SIZEOF(_type, _stat), \
+ .stat_offset = offsetof(_type, _stat) \
}
+/* netdevice statistics */
+#define FM10K_NETDEV_STAT(_net_stat) \
+ FM10K_STAT_FIELDS(struct net_device_stats, __stringify(_net_stat), \
+ _net_stat)
+
static const struct fm10k_stats fm10k_gstrings_net_stats[] = {
FM10K_NETDEV_STAT(tx_packets),
FM10K_NETDEV_STAT(tx_bytes),
@@ -34,11 +39,9 @@ static const struct fm10k_stats fm10k_gstrings_net_stats[] = {
#define FM10K_NETDEV_STATS_LEN ARRAY_SIZE(fm10k_gstrings_net_stats)
-#define FM10K_STAT(_name, _stat) { \
- .stat_string = _name, \
- .sizeof_stat = FIELD_SIZEOF(struct fm10k_intfc, _stat), \
- .stat_offset = offsetof(struct fm10k_intfc, _stat) \
-}
+/* General interface statistics */
+#define FM10K_STAT(_name, _stat) \
+ FM10K_STAT_FIELDS(struct fm10k_intfc, _name, _stat)
static const struct fm10k_stats fm10k_gstrings_global_stats[] = {
FM10K_STAT("tx_restart_queue", restart_queue),
@@ -75,11 +78,9 @@ static const struct fm10k_stats fm10k_gstrings_pf_stats[] = {
FM10K_STAT("nodesc_drop", stats.nodesc_drop.count),
};
-#define FM10K_MBX_STAT(_name, _stat) { \
- .stat_string = _name, \
- .sizeof_stat = FIELD_SIZEOF(struct fm10k_mbx_info, _stat), \
- .stat_offset = offsetof(struct fm10k_mbx_info, _stat) \
-}
+/* mailbox statistics */
+#define FM10K_MBX_STAT(_name, _stat) \
+ FM10K_STAT_FIELDS(struct fm10k_mbx_info, _name, _stat)
static const struct fm10k_stats fm10k_gstrings_mbx_stats[] = {
FM10K_MBX_STAT("mbx_tx_busy", tx_busy),