devtools/cocci/namespace_ethdev.cocci

   1 @rule1@
   2 identifier I =~  "^(RTE_FC_|ETH_MQ_|ETH_RSS|DEV_RX_|DEV_TX_|ETH_LINK|RTE_RETA|
   3 |ETH_DCB|RTE_TUNNEL|ETH_VLAN|ETH_4|ETH_8|ETH_16|ETH_32|ETH_64|RTE_FDIR|RTE_L2|
   4 |ETH_SPEED_NUM|ETH_TUNNEL_FILT|ETH_RSS_RETA_|ETH_VMDQ|ETH_NUM|ETH_QINQ|
   5 |ETH_MAX_)";
   6 @@
   7 I
   8
   9 @ script : python p@
  10 I << rule1.I;
  11 J;
  12 @@
  13 coccinelle .J="RTE_ETH_" + I[4:];
  14
  15 exception_matches = ["ETH_VLAN_FILTER_CLASSIFY","ETH_VLAN_FILTER_ANY",
  16 "ETH_VLAN_FILTER_SPEC","ETH_RSS_MODE","ETH_RSS_UPDATE","RTE_FDIR_MODE",
  17 "RTE_FDIR_NO","RTE_FDIR_REPORT","ETH_MAX_RX_CLIENTS_E1H",
  18 "ETH_MAX_AGGREGATION_QUEUES_E1","ETH_RSS_ENGINE_NUM","ETH_NUM_MAC_FILTERS",
  19 "ETH_MAX_NUM_RX_QUEUES_PER_VF_QUAD","ETH_RSS_IND_TABLE_ENTRIES_NUM",
  20 "ETH_RSS_KEY_SIZE_REGS","ETH_NUM_STATISTIC_COUNTERS"]
  21
  22 if any(x in I for x in exception_matches):
  23         coccinelle .J= I;
  24
  25 @ identifier@
  26 identifier rule1.I;
  27 identifier p.J;
  28 @@
  29 - I
  30 + J
  31
  32 // Below rule for structures only
  33 @rule2@
  34 identifier A  =~  "rte_fdir_conf|rte_intr_conf";
  35 @@
  36 struct A
  37
  38 @ script : python p2@
  39 A << rule2.A;
  40 B;
  41 @@
  42 coccinelle .B="rte_eth_" + A[4:];
  43
  44 @ identifier2@
  45 identifier rule2.A;
  46 identifier p2.B;
  47 @@
  48 - struct A
  49 + struct B