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authorJohan Hovold <jhovold@gmail.com>2011-11-06 19:06:25 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2011-11-15 19:33:12 +0100
commit4556143cab73e013d0c3fa00f0f4f4373882399e (patch)
treef5cc07c0cb9f65a0785b10a098a7f985122ec7ff
parentUSB: keyspan_pda: clean up write-urb busy handling (diff)
downloadlinux-4556143cab73e013d0c3fa00f0f4f4373882399e.tar.xz
linux-4556143cab73e013d0c3fa00f0f4f4373882399e.zip
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>
-rw-r--r--include/linux/usb/serial.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index b29f70b2ecae..8ccd405e9005 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -62,7 +62,6 @@ enum port_dev_state {
* @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_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
* @write_urbs: pointers to the bulk out urbs for this port
* @write_urbs_free: status bitmap the for bulk out urbs
@@ -103,7 +102,6 @@ struct usb_serial_port {
int bulk_out_size;
struct urb *write_urb;
struct kfifo write_fifo;
- int write_urb_busy;
unsigned char *bulk_out_buffers[2];
struct urb *write_urbs[2];