From: Dinghao Liu dinghao.liu@zju.edu.cn
[ Upstream commit 9604617e998b49f7695fea1479ed82421ef8c9f0 ]
There are two error handling paths in this functon. When wlcore_tx_work_locked() returns an error code, we should decrease the runtime PM usage counter the same way as the error handling path beginning from pm_runtime_get_sync().
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/20200520124241.9931-1-dinghao.liu@zju.edu.cn Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/ti/wlcore/tx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ti/wlcore/tx.c b/drivers/net/wireless/ti/wlcore/tx.c index b6e19c2d66b0a..250bcbf4ea2f2 100644 --- a/drivers/net/wireless/ti/wlcore/tx.c +++ b/drivers/net/wireless/ti/wlcore/tx.c @@ -877,6 +877,7 @@ void wl1271_tx_work(struct work_struct *work)
ret = wlcore_tx_work_locked(wl); if (ret < 0) { + pm_runtime_put_noidle(wl->dev); wl12xx_queue_recovery_work(wl); goto out; }