Commit 3f15f7cc authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: usbduxsigma: fix errno (EL2NSYNC) check 



These should both be checking the -errno.

Reported by: coverity
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 1b419769

drivers/staging/comedi/drivers/usbduxsigma.c

+2 −2
Original line number Diff line number Diff line
@@ -451,7 +451,7 @@ static void usbduxsigma_ao_urb_complete(struct urb *urb) 
		dev_err(dev->class_dev,

			"%s: urb resubmit failed (%d)\n",

			__func__, ret);

		if (ret == EL2NSYNC)

		if (ret == -EL2NSYNC)

			dev_err(dev->class_dev,

				"buggy USB host controller or bug in IRQ handler\n");

		usbduxsigma_ao_stop(dev, 0);	/* w/o unlink */
@@ -1148,7 +1148,7 @@ static void usbduxsigma_pwm_urb_complete(struct urb *urb) 
	if (ret < 0) {

		dev_err(dev->class_dev, "%s: urb resubmit failed (%d)\n",

			__func__, ret);

		if (ret == EL2NSYNC)

		if (ret == -EL2NSYNC)

			dev_err(dev->class_dev,

				"buggy USB host controller or bug in IRQ handler\n");

		usbduxsigma_pwm_stop(dev, 0);	/* w/o unlink */

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