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linux/drivers/pci/hotplug
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Tyrel Datwyler 802534c0ff PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info 
[ Upstream commit 4f9f2d3d7a ]

The newer ibm,drc-info property is a condensed description of the old
ibm,drc-* properties (ie. names, types, indexes, and power-domains).
When matching a drc-index to a drc-name we need to verify that the
index is within the start and last drc-index range and map it to a
drc-name using the drc-name-prefix and logical index.

Fix the mapping by checking that the index is within the range of the
current drc-info entry, and build the name from the drc-name-prefix
concatenated with the starting drc-name-suffix value and the sequential
index obtained by subtracting ibm,my-drc-index from this entries
drc-start-index.

Signed-off-by: Tyrel Datwyler <tyreld@linux.ibm.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/1573449697-5448-10-git-send-email-tyreld@linux.ibm.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-04 19:12:55 +01:00
..
acpi_pcihp.c PCI: shpchp: Separate existence of SHPC and permission to use it 2018-06-26 15:38:28 -05:00
acpiphp_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
acpiphp_glue.c ACPI / hotplug / PCI: Allocate resources directly under the non-hotplug bridge 2019-12-17 20:35:04 +01:00
acpiphp_ibm.c More ACPI updates for v4.16-rc1 2018-02-09 09:44:25 -08:00
acpiphp.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpci_hotplug_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
cpci_hotplug_pci.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpci_hotplug.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpcihp_generic.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpcihp_zt5550.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpcihp_zt5550.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpqphp_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
cpqphp_ctrl.c PCI: cpqphp: Fix possible NULL pointer dereference 2018-02-28 14:35:54 -06:00
cpqphp_nvram.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpqphp_nvram.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpqphp_pci.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
cpqphp_sysfs.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
cpqphp.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
ibmphp_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
ibmphp_ebda.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
ibmphp_hpc.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
ibmphp_pci.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
ibmphp_res.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
ibmphp.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
Kconfig PCI: shpchp: Convert SHPC to be builtin only 2018-06-02 00:18:28 -05:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pci_hotplug_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
pciehp_core.c PCI: portdrv: Initialize service drivers directly 2019-11-20 18:47:10 +01:00
pciehp_ctrl.c PCI: pciehp: Avoid returning prematurely from sysfs requests 2019-12-21 10:57:22 +01:00
pciehp_hpc.c PCI: pciehp: Avoid returning prematurely from sysfs requests 2019-12-21 10:57:22 +01:00
pciehp_pci.c PCI: pciehp: Declare pciehp_unconfigure_device() void 2018-07-23 17:04:11 -05:00
pciehp.h PCI: pciehp: Avoid returning prematurely from sysfs requests 2019-12-21 10:57:22 +01:00
pnv_php.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
rpadlpar_core.c PCI: rpadlpar: Fix leaked device_node references in add/remove paths 2019-06-15 11:54:09 +02:00
rpadlpar_sysfs.c pci-v4.16-changes 2018-02-06 09:59:40 -08:00
rpadlpar.h PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
rpaphp_core.c PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info 2020-01-04 19:12:55 +01:00
rpaphp_pci.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
rpaphp_slot.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
rpaphp.h pci-v4.16-changes 2018-02-06 09:59:40 -08:00
s390_pci_hpc.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
sgi_hotplug.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
shpchp_core.c PCI: hotplug: Demidlayer registration with the core 2018-07-23 17:04:13 -05:00
shpchp_ctrl.c PCI: Mark fall-through switch cases before enabling -Wimplicit-fallthrough 2018-07-12 16:55:57 -05:00
shpchp_hpc.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
shpchp_pci.c Merge branch 'pci/spdx' into next 2018-02-01 11:40:07 -06:00
shpchp_sysfs.c PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate 2018-01-28 15:49:06 -06:00
shpchp.h PCI: shpchp: Add shpchp_is_native() 2018-06-04 12:08:06 -05:00