diff options
author | Li Jun <jun.li@freescale.com> | 2015-12-15 09:47:47 (GMT) |
---|---|---|
committer | Peter Chen <peter.chen@freescale.com> | 2015-12-24 06:17:58 (GMT) |
commit | 43a404577a93d236913b67e41758adf5b9a8f45d (patch) | |
tree | 99ddde2af507e6edc6c3ca79438e8d43d2696aa7 | |
parent | 4b19b78aa6f1f57a997d93fa05df6724792a85ba (diff) | |
download | linux-43a404577a93d236913b67e41758adf5b9a8f45d.tar.xz |
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 <jun.li@freescale.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
-rw-r--r-- | drivers/usb/chipidea/host.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c index 3d24304..053bac9 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; } |