diff options
| author |   Zhang Changzhong <zhangchangzhong@huawei.com> | 2020-12-02 17:56:05 +0800 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2020-12-02 18:03:53 -0800 |
| commit | ff9924897f8bfed82e61894b373ab9d2dfea5b10 (patch) | |
| tree | f4e5ae4104e4753efb695067213eda8c2990db47 | |
| parent | net/x25: prevent a couple of overflows (diff) | |
| download | linux-dev-ff9924897f8bfed82e61894b373ab9d2dfea5b10.tar.xz linux-dev-ff9924897f8bfed82e61894b373ab9d2dfea5b10.zip | |
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 <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@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb3/sge.c | 1 |
1 files changed, 1 insertions, 0 deletions
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) |