Commit 25e93987 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: usbdux: 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 d77ac2c4

drivers/staging/comedi/drivers/usbdux.c

+2 −2
Original line number Diff line number Diff line
@@ -513,7 +513,7 @@ static void usbduxsub_ao_isoc_irq(struct urb *urb) 
			dev_err(dev->class_dev,

				"ao urb resubm failed in int-cont. ret=%d",

				ret);

			if (ret == EL2NSYNC)

			if (ret == -EL2NSYNC)

				dev_err(dev->class_dev,

					"buggy USB host controller or bug in IRQ handling!\n");
@@ -1294,7 +1294,7 @@ static void usbduxsub_pwm_irq(struct urb *urb) 
			dev_err(dev->class_dev,

				"pwm urb resubm failed in int-cont. ret=%d",

				ret);

			if (ret == EL2NSYNC)

			if (ret == -EL2NSYNC)

				dev_err(dev->class_dev,

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

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