diff mbox series

[net-next] net: ethernet: mtk_eth_soc: fix error code in mtk_flow_offload_replace()

Message ID YoZPQNFPTQI/6ZhP@kili (mailing list archive)
State New, archived
Headers show
Series [net-next] net: ethernet: mtk_eth_soc: fix error code in mtk_flow_offload_replace() | expand

Commit Message

Dan Carpenter May 19, 2022, 2:08 p.m. UTC 
Preserve the error code from mtk_foe_entry_commit().  Do not return
success.

Fixes: c4f033d9e03e ("net: ethernet: mtk_eth_soc: rework hardware flow table management")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
The original code used to preserve the error code.  I'm pretty sure
returning an error is the correct thing.  I guess please double check
this patch.

 drivers/net/ethernet/mediatek/mtk_ppe_offload.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

patchwork-bot+netdevbpf@kernel.org May 23, 2022, 10:50 a.m. UTC | #1 
Hello:

This patch was applied to netdev/net-next.git (master)
by David S. Miller <davem@davemloft.net>:

On Thu, 19 May 2022 17:08:00 +0300 you wrote:
> Preserve the error code from mtk_foe_entry_commit().  Do not return
> success.
> 
> Fixes: c4f033d9e03e ("net: ethernet: mtk_eth_soc: rework hardware flow table management")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> ---
> The original code used to preserve the error code.  I'm pretty sure
> returning an error is the correct thing.  I guess please double check
> this patch.
> 
> [...]

Here is the summary with links:
  - [net-next] net: ethernet: mtk_eth_soc: fix error code in mtk_flow_offload_replace()
    https://git.kernel.org/netdev/net-next/c/0097e86c8ec5

You are awesome, thank you!
diff mbox series

Patch

diff --git a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
index 1fe31058b0f2..a641a44323a9 100644
--- a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
+++ b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c
@@ -434,7 +434,8 @@  mtk_flow_offload_replace(struct mtk_eth *eth, struct flow_cls_offload *f)
 	memcpy(&entry->data, &foe, sizeof(entry->data));
 	entry->wed_index = wed_index;
 
-	if (mtk_foe_entry_commit(eth->ppe, entry) < 0)
+	err = mtk_foe_entry_commit(eth->ppe, entry);
+	if (err < 0)
 		goto free;
 
 	err = rhashtable_insert_fast(&eth->flow_table, &entry->node,