Re: [PATCH net v2] bnxt_en: Fix NULL pointer crash in bnxt_ptp_enable during error cleanup

On Mon, 05 Jan 2026 04:00:16 -0800 Breno Leitao wrote:

init_err_pci_clean: bnxt_hwrm_func_drv_unrgtr(bp);

• bnxt_ptp_clear(bp);
• kfree(bp->ptp_cfg); bnxt_free_hwrm_resources(bp); bnxt_hwmon_uninit(bp); bnxt_ethtool_free(bp);

• bnxt_ptp_clear(bp);
• kfree(bp->ptp_cfg); bp->ptp_cfg = NULL;

Is there a reason to leave clearing of the pointer behind? I don't see it mentioned in the commit msg.. Checking previous discussion it sounds like Pavan asked for the clearing to also be moved.

kfree(bp->fw_health); bp->fw_health = NULL;