This is a note to let you know that I've just added the patch titled
misc/pvpanic-pci: register attributes via pci_driver
to the 6.6-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:
misc-pvpanic-pci-register-attributes-via-pci_driver.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 5e4eee9befaab077cf4ff5aa091dc21e7c5f9f6a
Author: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
Date: Thu Apr 11 23:33:51 2024 +0200
misc/pvpanic-pci: register attributes via pci_driver
[ Upstream commit ee59be35d7a8be7fcaa2d61fb89734ab5c25e4ee ]
In __pci_register_driver(), the pci core overwrites the dev_groups field of
the embedded struct device_driver with the dev_groups from the outer
struct pci_driver unconditionally.
Set dev_groups in the pci_driver to make sure it is used.
This was broken since the introduction of pvpanic-pci.
Fixes: db3a4f0abefd ("misc/pvpanic: add PCI driver")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>
Fixes: ded13b9cfd59 ("PCI: Add support for dev_groups to struct pci_driver")
Link: https://lore.kernel.org/r/20240411-pvpanic-pci-dev-groups-v1-1-db8cb69f1b09@xxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/misc/pvpanic/pvpanic-pci.c b/drivers/misc/pvpanic/pvpanic-pci.c
index 689af4c28c2a9..2494725dfacfa 100644
--- a/drivers/misc/pvpanic/pvpanic-pci.c
+++ b/drivers/misc/pvpanic/pvpanic-pci.c
@@ -48,8 +48,6 @@ static struct pci_driver pvpanic_pci_driver = {
.name = "pvpanic-pci",
.id_table = pvpanic_pci_id_tbl,
.probe = pvpanic_pci_probe,
- .driver = {
- .dev_groups = pvpanic_dev_groups,
- },
+ .dev_groups = pvpanic_dev_groups,
};
module_pci_driver(pvpanic_pci_driver);
