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Commit f7986a9e authored by Miguel Gómez's avatar Miguel Gómez Committed by Greg Kroah-Hartman
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Staging: ipack/bridges/tpci200: remove "out" label in tpci200_request_irq() 



Remove the "out" label from tpci200_request_irq(), as it can directly return
the error code instead of jumping.

Signed-off-by: default avatarMiguel Gómez <magomez@igalia.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 14d9f9a3

drivers/staging/ipack/bridges/tpci200.c

+4 −9
Original line number Diff line number Diff line
@@ -705,15 +705,11 @@ static int tpci200_request_irq(struct ipack_device *dev, int vector, 
	struct tpci200_board *tpci200;



	tpci200 = check_slot(dev);

	if (tpci200 == NULL) {

		res = -EINVAL;

		goto out;

	}

	if (tpci200 == NULL)

		return -EINVAL;



	if (mutex_lock_interruptible(&tpci200->mutex)) {

		res = -ERESTARTSYS;

		goto out;

	}

	if (mutex_lock_interruptible(&tpci200->mutex))

		return -ERESTARTSYS;



	if (tpci200->slots[dev->slot].irq != NULL) {

		dev_err(&dev->dev,
@@ -747,7 +743,6 @@ static int tpci200_request_irq(struct ipack_device *dev, int vector, 


out_unlock:

	mutex_unlock(&tpci200->mutex);

out:

	return res;

}