diff options
| author | Dinghao Liu <dinghao.liu@zju.edu.cn> | 2020-05-20 21:08:04 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-05-29 20:34:47 +0300 |
| commit | 53df5271f2397706be85c3892246e3e726113902 (patch) | |
| tree | 918a233f68634c9ffe39f2c1a44af0c0b8d912d0 /drivers/net/wireless/ti/wlcore/main.c | |
| parent | 3e69ed2b52fd0eeb1e812e20a667316d913e6a97 (diff) | |
wlcore: fix runtime pm imbalance in __wl1271_op_remove_interface
When wl12xx_cmd_role_disable() returns an error code,
a pairing runtime PM usage counter decrement is needed to
keep the counter balanced.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200520130806.14789-1-dinghao.liu@zju.edu.cn
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/main.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index bf6698fc1389..0dcad4949889 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -2696,12 +2696,16 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl, if (!wlcore_is_p2p_mgmt(wlvif)) { ret = wl12xx_cmd_role_disable(wl, &wlvif->role_id); - if (ret < 0) + if (ret < 0) { + pm_runtime_put_noidle(wl->dev); goto deinit; + } } else { ret = wl12xx_cmd_role_disable(wl, &wlvif->dev_role_id); - if (ret < 0) + if (ret < 0) { + pm_runtime_put_noidle(wl->dev); goto deinit; + } } pm_runtime_mark_last_busy(wl->dev); |