From: Dinghao Liu <dinghao....@zju.edu.cn> [ Upstream commit 282a04bf1d8029eb98585cb5db3fd70fe8bc91f7 ]
pm_runtime_get_sync() increments the runtime PM usage counter even the call returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by: Dinghao Liu <dinghao....@zju.edu.cn> Acked-by: Tony Lindgren <t...@atomide.com> Signed-off-by: Kalle Valo <kv...@codeaurora.org> Link: https://lore.kernel.org/r/20200520124649.10848-1-dinghao....@zju.edu.cn Signed-off-by: Sasha Levin <sas...@kernel.org> --- drivers/net/wireless/ti/wlcore/main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index 2ca5658bbc2ab..43c7b37dec0c9 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -3671,8 +3671,10 @@ void wlcore_regdomain_config(struct wl1271 *wl) goto out; ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) + if (ret < 0) { + pm_runtime_put_autosuspend(wl->dev); goto out; + } ret = wlcore_cmd_regdomain_config_locked(wl); if (ret < 0) { -- 2.25.1
