From: Bartosz Markowski Date: Tue, 15 Oct 2013 07:26:20 +0000 (+0200) Subject: ath10k: do not warn about unsupported vdev param X-Git-Tag: accepted/tizen/common/20141203.182822~719^2~3^2^2~363^2~9 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ebc9abddfb6b930ec54087997570967f062eba4c;p=platform%2Fkernel%2Flinux-arm64.git ath10k: do not warn about unsupported vdev param 10.X firmware does not support WMI_VDEV_PARAM_TX_ENCAP_TYPE. It's a known limitation and we should not warn about this. Signed-off-by: Bartosz Markowski Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 049eca2..97d7111 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -2085,7 +2085,8 @@ static int ath10k_add_interface(struct ieee80211_hw *hw, vdev_param = ar->wmi.vdev_param->tx_encap_type; ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param, ATH10K_HW_TXRX_NATIVE_WIFI); - if (ret) + /* 10.X firmware does not support this VDEV parameter. Do not warn */ + if (ret && ret != -EOPNOTSUPP) ath10k_warn("Failed to set TX encap: %d\n", ret); if (arvif->vdev_type == WMI_VDEV_TYPE_AP) { diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index f9766fa..fa07388 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2763,7 +2763,7 @@ int ath10k_wmi_vdev_set_param(struct ath10k *ar, u32 vdev_id, ath10k_dbg(ATH10K_DBG_WMI, "vdev param %d not supported by firmware\n", param_id); - return -EINVAL; + return -EOPNOTSUPP; } skb = ath10k_wmi_alloc_skb(sizeof(*cmd));