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Commit efd5b7b5 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
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staging: comedi: pcl816: kzalloc'ed memory does not need to be cleared 



The private data is kzalloc'ed in the (*attach). There is no need to
initialize any of the members to 0.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ab3c44fa

drivers/staging/comedi/drivers/pcl816.c

+0 −3
Original line number Diff line number Diff line
@@ -802,9 +802,6 @@ static int pcl816_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
			dev->irq = it->options[1];

	}



	devpriv->irq_blocked = 0;	/* number of subdevice which use IRQ */

	devpriv->int816_mode = 0;	/* mode of irq */



	/* we need an IRQ to do DMA on channel 3 or 1 */

	if (dev->irq && (it->options[2] == 3 || it->options[2] == 1)) {

		ret = request_dma(it->options[2], dev->board_name);