diff options
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_ptp.c')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_ptp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/dsa/microchip/ksz_ptp.c b/drivers/net/dsa/microchip/ksz_ptp.c index 35fc21b1ee48..c8bfbe5e2157 100644 --- a/drivers/net/dsa/microchip/ksz_ptp.c +++ b/drivers/net/dsa/microchip/ksz_ptp.c @@ -1139,8 +1139,8 @@ int ksz_ptp_irq_setup(struct dsa_switch *ds, u8 p) irq_create_mapping(ptpirq->domain, irq); ptpirq->irq_num = irq_find_mapping(port->pirq.domain, PORT_SRC_PTP_INT); - if (ptpirq->irq_num < 0) { - ret = ptpirq->irq_num; + if (!ptpirq->irq_num) { + ret = -EINVAL; goto out; } |