usb: core: need to call usb_phy_notify_connect after device setup
Since we notify disconnecting based on the usb device is existed (port_dev->child, the child device at roothub is not NULL), we need to notify connect after device has been registered. This fixes a bug that do fast plug in/out test, and the notify_disconnect is not called due to roothub child is NULL and the enumeration has failed. Cc: v3.17+ <stable@vger.kernel.org> Signed-off-by:Tony Zheng <Tony.Zheng@freescale.com> Signed-off-by:
Peter Chen <peter.chen@freescale.com> Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
parent
d1d95482
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