Commit 5027266dea47 for kernel

commit 5027266dea471e140f93dd534845c9c4f43219a3
Author: Wei Fang <wei.fang@nxp.com>
Date:   Wed May 20 14:44:14 2026 +0800

    net: enetc: fix missing error code when pf->vf_state allocation fails

    In enetc_pf_probe(), when the memory allocation for pf->vf_state fails,
    the code jumps to the error handling label but the variable 'err' is not
    assigned an appropriate error code beforehand. This causes the function
    to return 0 (success) on an allocation failure path, misleading the
    caller into thinking the probe succeeded. So set err to -ENOMEM before
    jumping to the error handling label when the allocation for pf->vf_state
    returns NULL.

    Fixes: e15c5506dd39 ("net: enetc: allocate vf_state during PF probes")
    Signed-off-by: Wei Fang <wei.fang@nxp.com>
    Reviewed-by: Harshitha Ramamurthy <hramamurthy@google.com>
    Link: https://patch.msgid.link/20260520064421.91569-3-wei.fang@nxp.com
    Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
index 27d4bb65e017..b743b6d33ccc 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
@@ -962,8 +962,10 @@ static int enetc_pf_probe(struct pci_dev *pdev,
 	if (pf->total_vfs) {
 		pf->vf_state = kzalloc_objs(struct enetc_vf_state,
 					    pf->total_vfs);
-		if (!pf->vf_state)
+		if (!pf->vf_state) {
+			err = -ENOMEM;
 			goto err_alloc_vf_state;
+		}
 	}

 	err = enetc_setup_mac_addresses(node, pf);