diff options
| author | Rajasekaran Kalidoss <rkalidos@codeaurora.org> | 2018-10-31 05:34:36 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2018-11-16 02:42:41 -0800 |
| commit | e548e6fd447d175cf7aaca14cb5a2826e0483130 (patch) | |
| tree | 752f3e845fbab224513e16a6ef74a5fa15fdb5c6 /drivers/net/wireless | |
| parent | 23d37eecf80f7b08fde9a8f3d888855f9b08ca21 (diff) | |
cnss2: Handle USB disconnect scenario
Clean up cnss during a USB disconnect scenario
and call driver_ops remove if wlan driver is
registered with CNSS.
Change-Id: I72e6e42609724c9c5e0e07f381d2455d2631cc22
Signed-off-by: Rajasekaran Kalidoss <rkalidos@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/cnss2/usb.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/wireless/cnss2/usb.c b/drivers/net/wireless/cnss2/usb.c index 4310109987b0..70aba70757cf 100644 --- a/drivers/net/wireless/cnss2/usb.c +++ b/drivers/net/wireless/cnss2/usb.c @@ -261,6 +261,13 @@ static void cnss_usb_remove(struct usb_interface *interface) struct cnss_plat_data *plat_priv = cnss_bus_dev_to_plat_priv(NULL); struct cnss_usb_data *usb_priv = plat_priv->bus_priv; + cnss_pr_dbg("driver state %lu\n", plat_priv->driver_state); + if (usb_priv->driver_ops) { + cnss_pr_dbg("driver_op remove called for USB\n"); + usb_priv->driver_ops->remove(usb_priv->usb_intf); + } + cnss_unregister_ramdump(plat_priv); + cnss_unregister_subsys(plat_priv); usb_priv->plat_priv = NULL; plat_priv->bus_priv = NULL; usb_dev = interface_to_usbdev(interface); |