From: justinpopo6@gmail.com
To: alcooperx@gmail.com, balbi@kernel.org,
gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: bcm-kernel-feedback-list@broadcom.com, justin.chen@broadcom.com,
f.fainelli@gmail.com, Justin Chen <justinpopo6@gmail.com>
Subject: [PATCH] usb: bdc: change state when port disconnected
Date: Wed, 5 Oct 2022 12:13:55 -0700 [thread overview]
Message-ID: <1664997235-18198-1-git-send-email-justinpopo6@gmail.com> (raw)
From: Justin Chen <justinpopo6@gmail.com>
When port is connected and then disconnected, the state stays as
configured. Which is incorrect as the port is no longer configured,
but in a not attached state.
Signed-off-by: Justin Chen <justinpopo6@gmail.com>
---
drivers/usb/gadget/udc/bdc/bdc_udc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/gadget/udc/bdc/bdc_udc.c b/drivers/usb/gadget/udc/bdc/bdc_udc.c
index 5ac0ef8..53ffaf4 100644
--- a/drivers/usb/gadget/udc/bdc/bdc_udc.c
+++ b/drivers/usb/gadget/udc/bdc/bdc_udc.c
@@ -151,6 +151,7 @@ static void bdc_uspc_disconnected(struct bdc *bdc, bool reinit)
bdc->delayed_status = false;
bdc->reinit = reinit;
bdc->test_mode = false;
+ usb_gadget_set_state(&bdc->gadget, USB_STATE_NOTATTACHED);
}
/* TNotify wkaeup timer */
--
2.7.4
next reply other threads:[~2022-10-05 19:14 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-05 19:13 justinpopo6 [this message]
2022-10-05 20:35 ` [PATCH] usb: bdc: change state when port disconnected Florian Fainelli
2022-10-08 15:44 ` Greg KH
2022-10-10 14:58 ` Florian Fainelli
2022-10-17 21:05 ` Florian Fainelli
2022-10-22 10:52 ` Greg KH
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