From: Zhang Changzhong Date: Wed, 2 Dec 2020 09:56:05 +0000 (+0800) Subject: cxgb3: fix error return code in t3_sge_alloc_qset() X-Git-Tag: microblaze-v5.12~264^2~9 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=ff9924897f8bfed82e61894b373ab9d2dfea5b10;p=linux-2.6-microblaze.git cxgb3: fix error return code in t3_sge_alloc_qset() Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: b1fb1f280d09 ("cxgb3 - Fix dma mapping error path") Reported-by: Hulk Robot Signed-off-by: Zhang Changzhong Acked-by: Raju Rangoju Link: https://lore.kernel.org/r/1606902965-1646-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/chelsio/cxgb3/sge.c b/drivers/net/ethernet/chelsio/cxgb3/sge.c index e18e9ce27f94..1cc3c51eff71 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb3/sge.c @@ -3175,6 +3175,7 @@ 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)