This is a note to let you know that I've just added the patch titled phy: cadence-torrent: Fix error code in cdns_torrent_phy_probe() to the 5.11-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: phy-cadence-torrent-fix-error-code-in-cdns_torrent_p.patch and it can be found in the queue-5.11 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 73d391321b14b736d8d0d706debeac2dfc134bb5 Author: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Date: Thu Dec 17 14:04:59 2020 +0300 phy: cadence-torrent: Fix error code in cdns_torrent_phy_probe() [ Upstream commit 266df28f9ac16b0dff553d78bc3fb1c084b96b9d ] This error path should return -EINVAL, but currently it returns success. Fixes: d09945eacad0 ("phy: cadence-torrent: Check total lane count for all subnodes is within limit") Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Link: https://lore.kernel.org/r/X9s7Wxq+b6ls0q7o@mwanda Signed-off-by: Vinod Koul <vkoul@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/phy/cadence/phy-cadence-torrent.c b/drivers/phy/cadence/phy-cadence-torrent.c index f310e15d94cbc..591a15834b48f 100644 --- a/drivers/phy/cadence/phy-cadence-torrent.c +++ b/drivers/phy/cadence/phy-cadence-torrent.c @@ -2298,6 +2298,7 @@ static int cdns_torrent_phy_probe(struct platform_device *pdev) if (total_num_lanes > MAX_NUM_LANES) { dev_err(dev, "Invalid lane configuration\n"); + ret = -EINVAL; goto put_lnk_rst; }