net: aquantia: fix return value check in aq_ptp_init() (1dcff44a) · Commits · 戴 / test

Function ptp_clock_register() returns ERR_PTR() and never returns NULL. The NULL test should be removed. Signed-off-by:

drivers/net/ethernet/aquantia/atlantic/aq_ptp.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1207,7 +1207,7 @@ int aq_ptp_init(struct aq_nic_s *aq_nic, unsigned int idx_vec)
		aq_ptp->ptp_info = aq_ptp_clock;
		aq_ptp_gpio_init(&aq_ptp->ptp_info, &mbox.info);
		clock = ptp_clock_register(&aq_ptp->ptp_info, &aq_nic->ndev->dev);
		if (!clock \|\| IS_ERR(clock)) {
		if (IS_ERR(clock)) {
		netdev_err(aq_nic->ndev, "ptp_clock_register failed\n");
		err = PTR_ERR(clock);
		goto err_exit;