From 53b44cb9220e4ff7e3c091d91c94b2872b2f62d1 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Thu, 22 Nov 2018 21:27:19 +0800 Subject: [PATCH] net: cavium: clean up return value check in cavium_ptp_probe ptp_clock_register never return NULL, so no need check this in cavium_ptp_probe. Signed-off-by: YueHaibing Signed-off-by: David S. Miller --- drivers/net/ethernet/cavium/common/cavium_ptp.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/cavium/common/cavium_ptp.c b/drivers/net/ethernet/cavium/common/cavium_ptp.c index 6aeb1045c302..73632b843749 100644 --- a/drivers/net/ethernet/cavium/common/cavium_ptp.c +++ b/drivers/net/ethernet/cavium/common/cavium_ptp.c @@ -277,10 +277,6 @@ static int cavium_ptp_probe(struct pci_dev *pdev, writeq(clock_comp, clock->reg_base + PTP_CLOCK_COMP); clock->ptp_clock = ptp_clock_register(&clock->ptp_info, dev); - if (!clock->ptp_clock) { - err = -ENODEV; - goto error_stop; - } if (IS_ERR(clock->ptp_clock)) { err = PTR_ERR(clock->ptp_clock); goto error_stop; -- 2.30.2