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Commit 9fbe9b06 authored by Saber Rezvani's avatar Saber Rezvani Committed by Greg Kroah-Hartman
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staging: comedi: dt2814: usleep_range is preferred over udelay 



Fix the checkpatch.pl issue:
CHECK: usleep_range is preferred over udelay

Signed-off-by: default avatarSaber Rezvani <irsaber@gmail.com>
Reviewed-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 1b2d7f19

drivers/staging/comedi/drivers/dt2814.c

+1 −1
Original line number Diff line number Diff line
@@ -245,7 +245,7 @@ static int dt2814_attach(struct comedi_device *dev, struct comedi_devconfig *it) 
		return ret;



	outb(0, dev->iobase + DT2814_CSR);

	udelay(100);

	usleep_range(100, 200);

	if (inb(dev->iobase + DT2814_CSR) & DT2814_ERR) {

		dev_err(dev->class_dev, "reset error (fatal)\n");

		return -EIO;