Return-path: Received: from mail-we0-f179.google.com ([74.125.82.179]:41037 "EHLO mail-we0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753784AbbA3Mdd (ORCPT ); Fri, 30 Jan 2015 07:33:33 -0500 Received: by mail-we0-f179.google.com with SMTP id q59so26870602wes.10 for ; Fri, 30 Jan 2015 04:33:31 -0800 (PST) From: Michal Kazior To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Michal Kazior Subject: [PATCH v2 1/7] ath10k: allow empty ssid vdev config Date: Fri, 30 Jan 2015 13:31:20 +0100 Message-Id: <1422621086-28970-2-git-send-email-michal.kazior@tieto.com> (sfid-20150130_133337_918369_D16DFAB3) In-Reply-To: <1422621086-28970-1-git-send-email-michal.kazior@tieto.com> References: <1422607287-12289-1-git-send-email-michal.kazior@tieto.com> <1422621086-28970-1-git-send-email-michal.kazior@tieto.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: It doesn't make much sense to reject a valid firmware configuration combination. Since SSID isn't known early on it might make sense to allow driver to start vdev without SSID and restart it later. Signed-off-by: Michal Kazior --- drivers/net/wireless/ath/ath10k/wmi-tlv.c | 2 -- drivers/net/wireless/ath/ath10k/wmi.c | 2 -- 2 files changed, 4 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index be32db9..ccafb69 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -1302,8 +1302,6 @@ ath10k_wmi_tlv_op_gen_vdev_start(struct ath10k *ar, void *ptr; u32 flags = 0; - if (WARN_ON(arg->ssid && arg->ssid_len == 0)) - return ERR_PTR(-EINVAL); if (WARN_ON(arg->hidden_ssid && !arg->ssid)) return ERR_PTR(-EINVAL); if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index ce6f0c7..97ee2e9 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -4264,8 +4264,6 @@ ath10k_wmi_op_gen_vdev_start(struct ath10k *ar, const char *cmdname; u32 flags = 0; - if (WARN_ON(arg->ssid && arg->ssid_len == 0)) - return ERR_PTR(-EINVAL); if (WARN_ON(arg->hidden_ssid && !arg->ssid)) return ERR_PTR(-EINVAL); if (WARN_ON(arg->ssid_len > sizeof(cmd->ssid.ssid))) -- 1.8.5.3