--- a/master/fsm_master.c Thu Jan 06 10:50:54 2011 +0100
+++ b/master/fsm_master.c Thu Jan 06 12:47:20 2011 +0100
@@ -1240,7 +1240,8 @@
void ec_master_sii_write_request_release(struct kref *ref)
{
ec_sii_write_request_t *request = container_of(ref, ec_sii_write_request_t, refcount);
- EC_SLAVE_DBG(request->slave, 1, "Releasing SII write request %p.\n",request);
+ if (request->slave)
+ EC_SLAVE_DBG(request->slave, 1, "Releasing SII write request %p.\n",request);
kfree(request->words);
kfree(request);
}
@@ -1253,7 +1254,8 @@
void ec_master_reg_request_release(struct kref *ref)
{
ec_reg_request_t *request = container_of(ref, ec_reg_request_t, refcount);
- EC_SLAVE_DBG(request->slave, 1, "Releasing reg request %p.\n",request);
+ if (request->slave)
+ EC_SLAVE_DBG(request->slave, 1, "Releasing reg request %p.\n",request);
if (request->data)
kfree(request->data);
kfree(request);
@@ -1267,7 +1269,8 @@
void ec_master_sdo_request_release(struct kref *ref)
{
ec_master_sdo_request_t *request = container_of(ref, ec_master_sdo_request_t, refcount);
- EC_SLAVE_DBG(request->slave, 1, "Releasing SDO request %p.\n",request);
+ if (request->slave)
+ EC_SLAVE_DBG(request->slave, 1, "Releasing SDO request %p.\n",request);
ec_sdo_request_clear(&request->req);
kfree(request);
}
@@ -1280,7 +1283,8 @@
void ec_master_foe_request_release(struct kref *ref)
{
ec_master_foe_request_t *request = container_of(ref, ec_master_foe_request_t, refcount);
- EC_SLAVE_DBG(request->slave, 1, "Releasing FoE request %p.\n",request);
+ if (request->slave)
+ EC_SLAVE_DBG(request->slave, 1, "Releasing FoE request %p.\n",request);
ec_foe_request_clear(&request->req);
kfree(request);
}
@@ -1293,7 +1297,8 @@
void ec_master_soe_request_release(struct kref *ref)
{
ec_master_soe_request_t *request = container_of(ref, ec_master_soe_request_t, refcount);
- EC_SLAVE_DBG(request->slave, 1, "Releasing SoE request %p.\n",request);
+ if (request->slave)
+ EC_SLAVE_DBG(request->slave, 1, "Releasing SoE request %p.\n",request);
ec_soe_request_clear(&request->req);
kfree(request);
}