diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2013-01-28 18:31:08 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-01-30 15:07:19 -0500 |
| commit | 2acb4220b264f9d229db01ccc390b8beb37b55af (patch) | |
| tree | 3c4fdff51c92b3591591c7cc93215a40c9cf6961 /drivers/net/wireless/ath/wil6210/wmi.c | |
| parent | afda8bb50b950b5ee598e3dd0388b06ad1226eed (diff) | |
| download | talos-op-linux-2acb4220b264f9d229db01ccc390b8beb37b55af.tar.gz talos-op-linux-2acb4220b264f9d229db01ccc390b8beb37b55af.zip | |
wil6210: Never delete Rx chain with firmware
Firmware crash on attempt to delete Rx chain.
Driver part of Rx chain removed only in preparation for the target reset;
as reset is the only flow that removes Rx chain in the firmware.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wmi.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index 8178cc0ce650..0b70e17cd1fb 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -902,28 +902,6 @@ int wmi_rx_chain_add(struct wil6210_priv *wil, struct vring *vring) return rc; } -int wmi_rx_chain_del(struct wil6210_priv *wil) -{ - int rc; - struct wmi_cfg_rx_chain_cmd cmd = { - .action = cpu_to_le32(WMI_RX_CHAIN_DEL), - .rx_sw_ring = { - .max_mpdu_size = cpu_to_le16(RX_BUF_LEN), - }, - }; - struct { - struct wil6210_mbox_hdr_wmi wmi; - struct wmi_cfg_rx_chain_done_event cfg; - } __packed wmi_rx_cfg_reply; - - rc = wmi_call(wil, WMI_CFG_RX_CHAIN_CMDID, &cmd, sizeof(cmd), - WMI_CFG_RX_CHAIN_DONE_EVENTID, - &wmi_rx_cfg_reply, sizeof(wmi_rx_cfg_reply), - 100); - - return rc; -} - void wmi_event_flush(struct wil6210_priv *wil) { struct pending_wmi_event *evt, *t; |
