From efd5b7b5d79010ae147e384185b8ac594d028850 Mon Sep 17 00:00:00 2001 From: H Hartley Sweeten Date: Wed, 19 Feb 2014 10:11:27 -0700 Subject: [PATCH] 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 Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- drivers/staging/comedi/drivers/pcl816.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/comedi/drivers/pcl816.c b/drivers/staging/comedi/drivers/pcl816.c index 36c8c05a2f11..ee7aca1c067b 100644 --- a/drivers/staging/comedi/drivers/pcl816.c +++ b/drivers/staging/comedi/drivers/pcl816.c @@ -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); -- 2.20.1