[PATCH 5.4 024/134] s390/pci: Log new handle in clp_disable_fh()

From: Greg Kroah-Hartman
Date: Tue Jun 16 2020 - 11:36:55 EST


From: Petr Tesarik <ptesarik@xxxxxxxx>

[ Upstream commit e1750a3d9abbea2ece29cac8dc5a6f5bc19c1492 ]

After disabling a function, the original handle is logged instead of
the disabled handle.

Link: https://lkml.kernel.org/r/20200522183922.5253-1-ptesarik@xxxxxxxx
Fixes: 17cdec960cf7 ("s390/pci: Recover handle in clp_set_pci_fn()")
Reviewed-by: Pierre Morel <pmorel@xxxxxxxxxxxxx>
Signed-off-by: Petr Tesarik <ptesarik@xxxxxxxx>
Signed-off-by: Vasily Gorbik <gor@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/s390/pci/pci_clp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/arch/s390/pci/pci_clp.c b/arch/s390/pci/pci_clp.c
index 281e0dd4c614..20e093f86329 100644
--- a/arch/s390/pci/pci_clp.c
+++ b/arch/s390/pci/pci_clp.c
@@ -309,14 +309,13 @@ int clp_enable_fh(struct zpci_dev *zdev, u8 nr_dma_as)

int clp_disable_fh(struct zpci_dev *zdev)
{
- u32 fh = zdev->fh;
int rc;

if (!zdev_enabled(zdev))
return 0;

rc = clp_set_pci_fn(zdev, 0, CLP_SET_DISABLE_PCI_FN);
- zpci_dbg(3, "dis fid:%x, fh:%x, rc:%d\n", zdev->fid, fh, rc);
+ zpci_dbg(3, "dis fid:%x, fh:%x, rc:%d\n", zdev->fid, zdev->fh, rc);
return rc;
}

--
2.25.1