From 43a404577a93d236913b67e41758adf5b9a8f45d Mon Sep 17 00:00:00 2001 From: Li Jun Date: Tue, 15 Dec 2015 17:47:47 +0800 Subject: [PATCH] usb: chipidea: host: set host to be null after hcd is freed Set ci->hcd and ci->otg.host to be null in host_stop since the hcd already freed. Signed-off-by: Li Jun Signed-off-by: Peter Chen --- drivers/usb/chipidea/host.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c index 3d24304405b3..053bac9d983c 100644 --- a/drivers/usb/chipidea/host.c +++ b/drivers/usb/chipidea/host.c @@ -190,6 +190,8 @@ static void host_stop(struct ci_hdrc *ci) (ci->platdata->flags & CI_HDRC_TURN_VBUS_EARLY_ON)) regulator_disable(ci->platdata->reg_vbus); } + ci->hcd = NULL; + ci->otg.host = NULL; } -- 2.30.2