[PATCH] wlcore: mesh: handle failure case of pm_runtime_get_sync

[Navid Emamdoost]

Calling pm_runtime_get_sync increments the counter even in case of
failure, causing incorrect ref count. Call pm_runtime_put if
pm_runtime_get_sync fails.

Signed-off-by: Navid Emamdoost <navid.emamdo...@gmail.com>
---
 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 f140f7d7f553..c7e4f5a80b9e 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -3662,8 +3662,10 @@ 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) {
-- 
2.17.1