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USB: serial: remove write_urb_busy field from usb_serial_port 

Remove no longer used write_urb_busy field from struct usb_serial_port.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Johan Hovold 2011-11-06 19:06:25 +01:00 committed by Greg Kroah-Hartman
parent da280e3488
commit 4556143cab
1 changed files with 0 additions and 2 deletions
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2
include/linux/usb/serial.h
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@ -62,7 +62,6 @@ enum port_dev_state {
* @bulk_out_size: the size of the bulk_out_buffer, in bytes. * @bulk_out_size: the size of the bulk_out_buffer, in bytes.
* @write_urb: pointer to the bulk out struct urb for this port. * @write_urb: pointer to the bulk out struct urb for this port.
* @write_fifo: kfifo used to buffer outgoing data * @write_fifo: kfifo used to buffer outgoing data
* @write_urb_busy: port`s writing status
* @bulk_out_buffers: pointers to the bulk out buffers for this port * @bulk_out_buffers: pointers to the bulk out buffers for this port
* @write_urbs: pointers to the bulk out urbs for this port * @write_urbs: pointers to the bulk out urbs for this port
* @write_urbs_free: status bitmap the for bulk out urbs * @write_urbs_free: status bitmap the for bulk out urbs
@ -103,7 +102,6 @@ struct usb_serial_port {
int bulk_out_size; int bulk_out_size;
struct urb *write_urb; struct urb *write_urb;
struct kfifo write_fifo; struct kfifo write_fifo;
int write_urb_busy;
unsigned char *bulk_out_buffers[2]; unsigned char *bulk_out_buffers[2];
struct urb *write_urbs[2]; struct urb *write_urbs[2];