net/ice/base: remove dead error condition

The pointer cmd is set to an address of a structure, which can never be
NULL.  Remove the check-for-NULL lines since it's dead code anyway.

Signed-off-by: Jeb Cramer <jeb.j.cramer@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell.jr@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Acked-by: Qiming Yang <qiming.yang@intel.com>

diff --git a/drivers/net/ice/base/ice_common.c b/drivers/net/ice/base/ice_common.c
index 48ba160..4ba3ab2 100644 (file)
--- a/drivers/net/ice/base/ice_common.c
+++ b/drivers/net/ice/base/ice_common.c
@@ -176,9 +176,6 @@ ice_aq_get_link_topo_handle(struct ice_port_info *pi, u8 node_type,
 
        cmd = &desc.params.get_link_topo;
 
-       if (!cmd)
-               return ICE_ERR_PARAM;
-
        ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_get_link_topo);
 
        cmd->addr.node_type_ctx = (ICE_AQC_LINK_TOPO_NODE_CTX_PORT <<