Remove the "out" label from tpci200_request_irq(), as it can directly return the error code instead of jumping.
Signed-off-by: Miguel Gómez <[email protected]> --- drivers/staging/ipack/bridges/tpci200.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/staging/ipack/bridges/tpci200.c b/drivers/staging/ipack/bridges/tpci200.c index 216c6df..29c91d6 100644 --- a/drivers/staging/ipack/bridges/tpci200.c +++ b/drivers/staging/ipack/bridges/tpci200.c @@ -704,15 +704,11 @@ 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, @@ -746,7 +742,6 @@ static int tpci200_request_irq(struct ipack_device *dev, int vector, out_unlock: mutex_unlock(&tpci200->mutex); -out: return res; } -- 1.7.9.5 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
