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Commit 28f71c6d authored by Hariprasad Shenai's avatar Hariprasad Shenai Committed by David S. Miller
Browse files

cxgb4vf: Add a couple more checks for invalid provisioning configurations 



Signed-off-by: default avatarHariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 495c22bb

drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c

+5 −0
Original line number Diff line number Diff line
@@ -2361,6 +2361,11 @@ static int adap_init0(struct adapter *adapter) 
	}



	/* Check for various parameter sanity issues */

	if (adapter->params.vfres.pmask == 0) {

		dev_err(adapter->pdev_dev, "no port access configured\n"

			"usable!\n");

		return -EINVAL;

	}

	if (adapter->params.vfres.nvi == 0) {

		dev_err(adapter->pdev_dev, "no virtual interfaces configured/"

			"usable!\n");