[v1] net: dsa: microchip: Fix resource releases in error path

[PATCH net 0/3] net: dsa: microchip: Fix resource releases in error path

Bastien Curutchet (Schneider Electric) posted 3 patches 3 months, 1 week ago

Diff against v2 v3 v4 v5 v6
Download series mbox

There is a newer version of this series

drivers/net/dsa/microchip/ksz_common.c | 14 ++++++++------
drivers/net/dsa/microchip/ksz_ptp.c    | 17 +++++++++--------
2 files changed, 17 insertions(+), 14 deletions(-)

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[PATCH net 0/3] net: dsa: microchip: Fix resource releases in error path

Posted by Bastien Curutchet (Schneider Electric) 3 months, 1 week ago

Hi all,

I worked on adding PTP support for the KSZ8463. While doing so, I ran
into a few bugs in the resource release process that occur when things go
wrong arount IRQ initialization.

This small series fixes those bugs.

The next series, which will add the PTP support, depend on this one.

Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
---
Bastien Curutchet (Schneider Electric) (3):
      net: dsa: microchip: Fix checks on irq_find_mapping()
      net: dsa: microchip: Ensure a ksz_irq is initialized before freeing it
      net: dsa: microchip: Immediately assing IRQ numbers

 drivers/net/dsa/microchip/ksz_common.c | 14 ++++++++------
 drivers/net/dsa/microchip/ksz_ptp.c    | 17 +++++++++--------
 2 files changed, 17 insertions(+), 14 deletions(-)
---
base-commit: cd2f741f5aec1043b707070e7ea024e646262277
change-id: 20251031-ksz-fix-db345df7635f

Best regards,
-- 
Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>

Re: [PATCH net 0/3] net: dsa: microchip: Fix resource releases in error path

Posted by Maxime Chevallier 3 months, 1 week ago

Hi Bastien,

On 31/10/2025 17:05, Bastien Curutchet (Schneider Electric) wrote:
> Hi all,
> 
> I worked on adding PTP support for the KSZ8463. While doing so, I ran
> into a few bugs in the resource release process that occur when things go
> wrong arount IRQ initialization.
> 
> This small series fixes those bugs.
> 
> The next series, which will add the PTP support, depend on this one.
> 

This series targets -net, however all the patches are missing a Fixes:
tag :(

You'll need to add them for the next revision :)

Maxime