Commit 2cb815cf authored by Gaosheng Cui's avatar Gaosheng Cui Committed by Paolo Abeni
Browse files

net: stmmac: fix errno when create_singlethread_workqueue() fails 



We should set the return value to -ENOMEM explicitly when
create_singlethread_workqueue() fails in stmmac_dvr_probe(),
otherwise we'll lose the error value.

Fixes: a137f3f2 ("net: stmmac: fix possible memory leak in stmmac_dvr_probe()")
Signed-off-by: default avatarGaosheng Cui <cuigaosheng1@huawei.com>
Reviewed-by: default avatarLeon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20221214080117.3514615-1-cuigaosheng1@huawei.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 7e43039a

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+1 −0
Original line number Diff line number Diff line
@@ -7099,6 +7099,7 @@ int stmmac_dvr_probe(struct device *device, 
	priv->wq = create_singlethread_workqueue("stmmac_wq");

	if (!priv->wq) {

		dev_err(priv->device, "failed to create workqueue\n");

		ret = -ENOMEM;

		goto error_wq_init;

	}