[PATCH 6.6 550/744] misc/pvpanic-pci: register attributes via pci_driver

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6.6-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Thomas Weißschuh <linux@xxxxxxxxxxxxxx>

[ 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>
---
 drivers/misc/pvpanic/pvpanic-pci.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

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);
-- 
2.43.0







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