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Commit fb7aff26 authored by Zhang Changzhong's avatar Zhang Changzhong Committed by Greg Kroah-Hartman
Browse files

cxgb3: fix error return code in t3_sge_alloc_qset() 



[ Upstream commit ff9924897f8bfed82e61894b373ab9d2dfea5b10 ]

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: b1fb1f28 ("cxgb3 - Fix dma mapping error path")
Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarZhang Changzhong <zhangchangzhong@huawei.com>
Acked-by: default avatarRaju Rangoju <rajur@chelsio.com>
Link: https://lore.kernel.org/r/1606902965-1646-1-git-send-email-zhangchangzhong@huawei.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 45967627

drivers/net/ethernet/chelsio/cxgb3/sge.c

+1 −0
Original line number Diff line number Diff line
@@ -3111,6 +3111,7 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports, 
			  GFP_KERNEL | __GFP_COMP);

	if (!avail) {

		CH_ALERT(adapter, "free list queue 0 initialization failed\n");

		ret = -ENOMEM;

		goto err;

	}

	if (avail < q->fl[0].size)