From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Sascha Hauer <s.hauer@pengutronix.de>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
barebox@lists.infradead.org
Subject: [PATCH v2 1/7] USB: Fix stale usb devices in usb_device_list
Date: Sat, 26 Jul 2014 17:24:39 +0200 [thread overview]
Message-ID: <1406388285-1666-2-git-send-email-sebastian.hesselbarth@gmail.com> (raw)
In-Reply-To: <1406388285-1666-1-git-send-email-sebastian.hesselbarth@gmail.com>
New usb devices are added to a list of usb devices, but when removing
the corresponding usb_device it was not removed from that list. Fix it
by deleting it properly from the usb_device_list.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
---
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: barebox@lists.infradead.org
---
drivers/usb/core/usb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 351e783b6536..2cc338465539 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -472,6 +472,7 @@ void usb_remove_device(struct usb_device *usbdev)
dev_err(&usbdev->dev, "failed to unregister\n");
usbdev->parent->children[usbdev->portnr - 1] = NULL;
+ list_del(&usbdev->list);
free(usbdev);
}
--
2.0.0
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next prev parent reply other threads:[~2014-07-26 15:25 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-26 15:24 [PATCH v2 0/7] Minor USB fixes and xHCI driver Sebastian Hesselbarth
2014-07-26 15:24 ` Sebastian Hesselbarth [this message]
2014-07-26 15:24 ` [PATCH v2 2/7] USB: Count detected USB devices independent of dev_index Sebastian Hesselbarth
2014-07-26 15:24 ` [PATCH v2 3/7] USB: improve error paths and tear-down Sebastian Hesselbarth
2014-07-26 15:24 ` [PATCH v2 4/7] USB: EHCI: use min3 from Linux Sebastian Hesselbarth
2014-07-26 15:24 ` [PATCH v2 5/7] include: import {lower,upper}_32_bits helpers Sebastian Hesselbarth
2014-07-26 15:24 ` [PATCH v2 6/7] USB: host: add xHCI HCD, Hub, and platform driver Sebastian Hesselbarth
2014-07-26 15:24 ` [PATCH v2 7/7] USB: host: add xHCI PCI driver Sebastian Hesselbarth
2014-07-28 5:41 ` [PATCH v2 0/7] Minor USB fixes and xHCI driver Sascha Hauer
2014-07-28 6:09 ` Sebastian Hesselbarth
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