forked from Minki/linux
USB: visor: fix initialisation of UX50/TH55 devices
Fix regression introduced by commit
214916f2ec
(USB: visor: reimplement using
generic framework) which broke initialisation of UX50/TH55 devices that
used re-mapped bulk-out endpoint addresses.
Reported-by: Robert Gadsdon <rgadsdon@bayarea.net>
Tested-by: Robert Gadsdon <rgadsdon@bayarea.net>
Cc: stable <stable@kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
parent
59c6ccd9f9
commit
cfb8da8f69
@ -606,6 +606,10 @@ static int treo_attach(struct usb_serial *serial)
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static int clie_5_attach(struct usb_serial *serial)
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{
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struct usb_serial_port *port;
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unsigned int pipe;
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int j;
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dbg("%s", __func__);
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/* TH55 registers 2 ports.
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@ -621,9 +625,14 @@ static int clie_5_attach(struct usb_serial *serial)
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return -1;
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/* port 0 now uses the modified endpoint Address */
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serial->port[0]->bulk_out_endpointAddress =
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port = serial->port[0];
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port->bulk_out_endpointAddress =
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serial->port[1]->bulk_out_endpointAddress;
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pipe = usb_sndbulkpipe(serial->dev, port->bulk_out_endpointAddress);
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for (j = 0; j < ARRAY_SIZE(port->write_urbs); ++j)
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port->write_urbs[j]->pipe = pipe;
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return 0;
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}
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