hw/rdma: Delete port's pkey table

Support for PKEY is not yet implemented. Removing the unneeded table
until a support will be added.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Reviewed-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Message-Id: <20180430200223.4119-4-marcel.apfelbaum@gmail.com>

hw/rdma/rdma_rm_defs.h

@@ -21,7 +21,7 @@
 #define MAX_PORTS             1
 #define MAX_PORT_GIDS         1
 #define MAX_PORT_PKEYS        1
-#define MAX_PKEYS             1
+#define MAX_PKEYS             MAX_PORT_PKEYS
 #define MAX_GIDS              2048
 #define MAX_UCS               512
 #define MAX_MR_SIZE           (1UL << 27)
@@ -87,7 +87,6 @@ typedef struct RdmaRmQP {
 typedef struct RdmaRmPort {
     union ibv_gid gid_tbl[MAX_PORT_GIDS];
     enum ibv_port_state state;
-    int *pkey_tbl; /* TODO: Not yet supported */
 } RdmaRmPort;
 
 typedef struct RdmaDeviceResources {

hw/rdma/vmw/pvrdma_main.c

@@ -275,15 +275,6 @@ static void init_dsr_dev_caps(PVRDMADev *dev)
     pr_dbg("Initialized\n");
 }
 
-static void free_ports(PVRDMADev *dev)
-{
-    int i;
-
-    for (i = 0; i < MAX_PORTS; i++) {
-        g_free(dev->rdma_dev_res.ports[i].gid_tbl);
-    }
-}
-
 static void init_ports(PVRDMADev *dev, Error **errp)
 {
     int i;
@@ -292,10 +283,6 @@ static void init_ports(PVRDMADev *dev, Error **errp)
 
     for (i = 0; i < MAX_PORTS; i++) {
         dev->rdma_dev_res.ports[i].state = IBV_PORT_DOWN;
-
-        dev->rdma_dev_res.ports[i].pkey_tbl =
-            g_malloc0(sizeof(*dev->rdma_dev_res.ports[i].pkey_tbl) *
-                      MAX_PORT_PKEYS);
     }
 }
 
@@ -622,8 +609,6 @@ static void pvrdma_exit(PCIDevice *pdev)
 
     pvrdma_qp_ops_fini();
 
-    free_ports(dev);
-
     rdma_rm_fini(&dev->rdma_dev_res);
 
     rdma_backend_fini(&dev->backend_dev);