[PATCH] net: ti: icssg-prueth: Add missing icss_iep_put to error path

[PATCH] net: ti: icssg-prueth: Add missing icss_iep_put to error path

[Jan Kiszka]

From: Jan Kiszka <jan.kiszka@siemens.com>

Analogously to prueth_remove.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---

This was lost from the TI SDK version while ripping out SR1.0 support - 
which we are currently restoring for upstream.

 drivers/net/ethernet/ti/icssg/icssg_prueth.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/ti/icssg/icssg_prueth.c b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
index ffae89a6ccc5..0242e123fc05 100644
--- a/drivers/net/ethernet/ti/icssg/icssg_prueth.c
+++ b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
@@ -2200,6 +2200,9 @@ static int prueth_probe(struct platform_device *pdev)
 	if (prueth->pdata.quirk_10m_link_issue)
 		icss_iep_exit_fw(prueth->iep1);
 
+	icss_iep_put(prueth->iep1);
+	icss_iep_put(prueth->iep0);
+
 free_pool:
 	gen_pool_free(prueth->sram_pool,
 		      (unsigned long)prueth->msmcram.va, msmc_ram_size);
-- 
2.35.3

Re: [PATCH] net: ti: icssg-prueth: Add missing icss_iep_put to error path

[Simon Horman]

On Thu, Nov 02, 2023 at 05:03:30PM +0100, Jan Kiszka wrote:
> From: Jan Kiszka <jan.kiszka@siemens.com>
> 
> Analogously to prueth_remove.
> 
> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>

Hi Jan,

I am a little unclear if this patch addresses a user-visible bug, or
is adding a new feature.


If it is fixing a bug then it should be targeted at the net tree.
It should apply cleanly there, and the tree should be noted in the subject.

  Subject: [PATCH net] ...

Also, if it is a bug fix, it should have a fixes tag, indicating the
revision(s) where the problem was introduced. This to assist in backporting
fixes. In this case perhaps the following is appropriate:


On the other hand, if this is a new feature, then it should be targeted
at net-next:

  Subject: [PATCH net-next] ...

And in that case the following applies.


In either case, I think it would be good to expand the commit message.
It should explain why this change is being made.


## Form letter - net-next-closed

The merge window for v6.7 has begun and therefore net-next is closed
for new drivers, features, code refactoring and optimizations.
We are currently accepting bug fixes only.

Please repost when net-next reopens after November 12th.

RFC patches sent for review only are obviously welcome at any time.

See: https://www.kernel.org/doc/html/next/process/maintainer-netdev.html#development-cycle

-- 
pw-bot: cr