From eaf47b713b602e7d0129ed8d18d2818246a17e49 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Fri, 26 Aug 2016 14:45:05 +0000 Subject: [PATCH] staging: rtl8188eu: fix missing unlock on error in rtw_resume_process() Add the missing unlock before return from function rtw_resume_process() in the error handling case. Signed-off-by: Wei Yongjun Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/os_dep/usb_intf.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c index a5ba1e4da15e..7da3534f15f7 100644 --- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c +++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c @@ -315,8 +315,10 @@ static int rtw_resume_process(struct adapter *padapter) ret = 0; exit: - if (pwrpriv) + if (pwrpriv) { pwrpriv->bInSuspend = false; + mutex_unlock(&pwrpriv->mutex_lock); + } pr_debug("<=== %s return %d.............. in %dms\n", __func__, ret, jiffies_to_msecs(jiffies - start_time)); -- 2.45.2