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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: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
H Hartley Sweeten 2014-02-19 10:11:27 -07:00 committed by Greg Kroah-Hartman
parent ab3c44fa38
commit efd5b7b5d7
1 changed files with 0 additions and 3 deletions
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3
drivers/staging/comedi/drivers/pcl816.c
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@ -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);