Fix various code comment typos

Signed-off-by: Nitesh Konkar <nitkon12@linux.vnet.ibm.com>

src/esx/esx_vi.c

@@ -1110,7 +1110,7 @@ esxVI_Context_Connect(esxVI_Context *ctx, const char *url,
          * FIXME: Actually this should be detected by really calling
          * QueryVirtualDiskUuid and checking if a NotImplemented fault is
          * returned. But currently we don't deserialized the details of a
-         * possbile fault and therefore we don't know if the fault was a
+         * possible fault and therefore we don't know if the fault was a
          * NotImplemented fault or not.
          */
         ctx->hasQueryVirtualDiskUuid = true;

src/libvirt-nodedev.c

@@ -636,7 +636,7 @@ virNodeDeviceReAttach(virNodeDevicePtr dev)
  * virNodeDeviceReset:
  * @dev: pointer to the node device
  *
- * Reset a previously dettached node device to the node before or
+ * Reset a previously detached node device to the node before or
  * after assigning it to a guest.
  *
  * The exact reset semantics depends on the hypervisor and device

src/openvz/openvz_conf.c

@@ -762,7 +762,7 @@ openvzReadConfigParam(const char *conf_file, const char *param, char **value)
 /*
  * Read parameter from container config
  *
- * value will be freed before a new value is assined to it, the caller is
+ * value will be freed before a new value is assigned to it, the caller is
  * responsible for freeing it afterwards.
  *
  * sample: 133, "OSTEMPLATE", &value

tools/virt-admin.c

@@ -109,7 +109,7 @@ vshAdmGetTimeStr(vshControl *ctl, time_t then, char **result)
  * vshAdmCatchDisconnect:
  *
  * We get here when the connection was closed. Unlike virsh, we do not save
- * the fact that the event was raised, sice there is virAdmConnectIsAlive to
+ * the fact that the event was raised, since there is virAdmConnectIsAlive to
  * check if the communication channel has not been closed by remote party.
  */
 static void