From 8a1f3cf89ddcc700e25afe42cfad333059adcc94 Mon Sep 17 00:00:00 2001 From: Runyu Xiao Date: Thu, 20 Aug 2026 20:51:26 +0800 Subject: [PATCH] wifi: wlcore: release runtime PM ref on regdomain config failure wlcore_regdomain_config() gets a runtime PM reference before sending the regulatory-domain command. When wlcore_cmd_regdomain_config_locked() fails, the function queues recovery and returns without dropping that reference. Release the reference after handling the command result so both success and failure paths balance the preceding pm_runtime_resume_and_get(). The recovery worker takes a separate runtime PM reference and cannot release the reference held here. Fixes: fa2648a34e73 ("wlcore: Add support for runtime PM") Cc: stable@vger.kernel.org Signed-off-by: Runyu Xiao Link: https://patch.msgid.link/20260820125126.12757-1-runyu.xiao@seu.edu.cn Signed-off-by: Johannes Berg --- drivers/net/wireless/ti/wlcore/main.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index 5595f7a1fc0c..edf6ca23c6c3 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -3724,10 +3724,8 @@ void wlcore_regdomain_config(struct wl1271 *wl) goto out; ret = wlcore_cmd_regdomain_config_locked(wl); - if (ret < 0) { + if (ret < 0) wl12xx_queue_recovery_work(wl); - goto out; - } pm_runtime_put_autosuspend(wl->dev); out: