diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c index beead0bc08c9..ad8bd90deed2 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c @@ -779,6 +779,10 @@ iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2, resp_len = sizeof(struct iwl_mcc_update_resp) + n_channels * sizeof(__le32); resp_cp = kmemdup(mcc_resp, resp_len, GFP_KERNEL); + if (!resp_cp) { + resp_cp = ERR_PTR(-ENOMEM); + goto exit; + } } else { struct iwl_mcc_update_resp_v1 *mcc_resp_v1 = (void *)pkt->data; @@ -786,21 +790,18 @@ iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2, resp_len = sizeof(struct iwl_mcc_update_resp) + n_channels * sizeof(__le32); resp_cp = kzalloc(resp_len, GFP_KERNEL); - - if (resp_cp) { - resp_cp->status = mcc_resp_v1->status; - resp_cp->mcc = mcc_resp_v1->mcc; - resp_cp->cap = mcc_resp_v1->cap; - resp_cp->source_id = mcc_resp_v1->source_id; - resp_cp->n_channels = mcc_resp_v1->n_channels; - memcpy(resp_cp->channels, mcc_resp_v1->channels, - n_channels * sizeof(__le32)); + if (!resp_cp) { + resp_cp = ERR_PTR(-ENOMEM); + goto exit; } - } - if (!resp_cp) { - ret = -ENOMEM; - goto exit; + resp_cp->status = mcc_resp_v1->status; + resp_cp->mcc = mcc_resp_v1->mcc; + resp_cp->cap = mcc_resp_v1->cap; + resp_cp->source_id = mcc_resp_v1->source_id; + resp_cp->n_channels = mcc_resp_v1->n_channels; + memcpy(resp_cp->channels, mcc_resp_v1->channels, + n_channels * sizeof(__le32)); } status = le32_to_cpu(resp_cp->status); @@ -820,8 +821,6 @@ iwl_mvm_update_mcc(struct iwl_mvm *mvm, const char *alpha2, exit: iwl_free_resp(&cmd); - if (ret) - return ERR_PTR(ret); return resp_cp; }