staging: comedi: usbdux: tidy up usbduxsub_submit_inurbs()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Wed, 24 Jul 2013 21:12:35 +0000 (14:12 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Jul 2013 20:15:30 +0000 (13:15 -0700)
commit865d9eedd12570f5f296bf876edc09df78095bfc
treeb09cc7384313c76e0e922dabb58c05e2b3d4683d
parent91aa6b2193a178dd409ac78a5b909881db8f829c
staging: comedi: usbdux: tidy up usbduxsub_submit_inurbs()

Pass the comedi_device pointer (the urb context) to this function
instead of the private data pointer.

Use a local variable for the urb pointers that are setup and submitted.

Remove the sanity check of the private data. This function can only
get called if the allocation was successful during the attach.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/usbdux.c