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Ilpo Järvinen 0b27aa9523 PCI: cpqphp: Fix PCIBIOS_* return value confusion 
[ Upstream commit e2226dbc4a4919d9c8bd9293299b532090bdf020 ]

Code in and related to PCI_RefinedAccessConfig() has three types of return
type confusion:

 - PCI_RefinedAccessConfig() tests pci_bus_read_config_dword() return value
   against -1.

 - PCI_RefinedAccessConfig() returns both -1 and PCIBIOS_* return codes.

 - Callers of PCI_RefinedAccessConfig() only test for -1.

Make PCI_RefinedAccessConfig() return PCIBIOS_* codes consistently and
adapt callers accordingly.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Link: https://lore.kernel.org/r/20241022091140.3504-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-17 13:24:11 +01:00
..
acpi_pcihp.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
acpiphp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
acpiphp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
acpiphp_glue.c Revert "PCI: acpiphp: Reassign resources on bridge if necessary" 2024-11-18 12:11:50 +01:00
acpiphp_ibm.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpci_hotplug.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpci_hotplug_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpci_hotplug_pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpcihp_generic.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpcihp_zt5550.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpcihp_zt5550.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp_ctrl.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp_nvram.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp_nvram.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
cpqphp_pci.c PCI: cpqphp: Fix PCIBIOS_* return value confusion 2024-12-17 13:24:11 +01:00
cpqphp_sysfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp_ebda.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp_hpc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp_pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
ibmphp_res.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Kconfig Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
Makefile Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pci_hotplug_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pciehp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pciehp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pciehp_ctrl.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pciehp_hpc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pciehp_pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
pnv_php.c Revert "pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv" 2024-11-24 00:23:40 +01:00
rpadlpar.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpadlpar_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpadlpar_sysfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpaphp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpaphp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpaphp_pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
rpaphp_slot.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
s390_pci_hpc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp.h Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp_core.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp_ctrl.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp_hpc.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp_pci.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
shpchp_sysfs.c Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00
TODO Import A536BXXU9EXDC 2024-06-15 16:02:09 -03:00