From: Zhang Changzhong zhangchangzhong@huawei.com
[ 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: b1fb1f280d09 ("cxgb3 - Fix dma mapping error path") Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Zhang Changzhong zhangchangzhong@huawei.com Acked-by: Raju Rangoju rajur@chelsio.com Link: https://lore.kernel.org/r/1606902965-1646-1-git-send-email-zhangchangzhong@h... Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/ethernet/chelsio/cxgb3/sge.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/chelsio/cxgb3/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb3/sge.c @@ -3111,6 +3111,7 @@ int t3_sge_alloc_qset(struct adapter *ad 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)