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Commit 02ab79c8 authored by Luis de Bethencourt's avatar Luis de Bethencourt Committed by Greg Kroah-Hartman
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staging: comedi: ni_tiocmd: remove unused code 



Code after a return will never run, removing this dead code.

Suggested-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarLuis de Bethencourt <luisbg@osg.samsung.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1282bade

drivers/staging/comedi/drivers/ni_tiocmd.c

+0 −6
Original line number Diff line number Diff line
@@ -157,12 +157,6 @@ static int ni_tio_output_cmd(struct comedi_subdevice *s) 
	dev_err(counter->counter_dev->dev->class_dev,

		"output commands not yet implemented.\n");

	return -ENOTSUPP;



	counter->mite_chan->dir = COMEDI_OUTPUT;

	mite_prep_dma(counter->mite_chan, 32, 32);

	ni_tio_configure_dma(counter, true, false);

	mite_dma_arm(counter->mite_chan);

	return ni_tio_arm(counter, 1, NI_GPCT_ARM_IMMEDIATE);

}



static int ni_tio_cmd_setup(struct comedi_subdevice *s)