From: Rupesh Gujare <rupesh.gujare@atmel.com>
To: <devel@linuxdriverproject.org>
Cc: <linux-usb@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<gregkh@linuxfoundation.org>
Subject: [PATCH 3/4] staging: ozwpan: Reset port configuration number.
Date: Mon, 5 Aug 2013 18:40:14 +0100 [thread overview]
Message-ID: <1375724415-10801-4-git-send-email-rupesh.gujare@atmel.com> (raw)
In-Reply-To: <1375724415-10801-1-git-send-email-rupesh.gujare@atmel.com>
Make sure that we reset port configuration no. when PD departs.
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
---
drivers/staging/ozwpan/ozhcd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c
index a739986..b060e43 100644
--- a/drivers/staging/ozwpan/ozhcd.c
+++ b/drivers/staging/ozwpan/ozhcd.c
@@ -721,6 +721,7 @@ void oz_hcd_pd_departed(void *hport)
hpd = port->hpd;
port->hpd = NULL;
port->bus_addr = 0xff;
+ port->config_num = 0;
port->flags &= ~(OZ_PORT_F_PRESENT | OZ_PORT_F_DYING);
port->flags |= OZ_PORT_F_CHANGED;
port->status &= ~USB_PORT_STAT_CONNECTION;
--
1.7.9.5
next prev parent reply other threads:[~2013-08-05 17:41 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-05 17:40 [PATCH 0/4] staging: ozwpan: Fix crash issues Rupesh Gujare
2013-08-05 17:40 ` [PATCH 1/4] staging: ozwpan: Fixes crash due to invalid port aceess Rupesh Gujare
2013-08-05 18:20 ` Dan Carpenter
2013-08-05 17:40 ` [PATCH 2/4] staging: ozwpan: Increment port number for new device Rupesh Gujare
2013-08-05 17:53 ` Dan Carpenter
2013-08-05 18:43 ` Rupesh Gujare
2013-08-05 20:23 ` Dan Carpenter
2013-08-05 20:33 ` Dan Carpenter
2013-08-06 10:26 ` Rupesh Gujare
2013-08-06 10:41 ` Dan Carpenter
2013-08-12 21:57 ` Greg KH
2013-08-05 17:40 ` Rupesh Gujare [this message]
2013-08-05 18:21 ` [PATCH 3/4] staging: ozwpan: Reset port configuration number Dan Carpenter
2013-08-05 18:58 ` Rupesh Gujare
2013-08-05 17:40 ` [PATCH 4/4] staging: ozwpan: Return correct hub status Rupesh Gujare
2013-08-05 18:56 ` Dan Carpenter
2013-08-05 19:00 ` Rupesh Gujare
2013-08-05 19:28 ` Dan Carpenter
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