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ac9c052d10
android_kernel_xiaomi_sm8350/drivers/pci/hotplug
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Kenji Kaneshige ac9c052d10 shpchp: check firmware before taking control 
Fix the following problems of shpchp driver about getting hotplug
control from firmware.

  - The shpchp driver must not control the hotplug controller if it
    fails to get control from the firmware. But current shpchp
    controls the hotplug controller regardless the result, because it
    doesn't check the return value of get_hp_hw_control_from_firmware().

  - Current shpchp driver doesn't support _OSC.

The pciehp driver already have the code for evaluating _OSC and OSHP
and shpchp and pciehp can share it. So this patch move that code from
pciehp to acpi_pcihp.c.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
2008-06-10 10:59:53 -07:00
..
acpi_pcihp.c shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00
acpiphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp_glue.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp_ibm.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
acpiphp.h
cpci_hotplug_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpci_hotplug_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpci_hotplug.h
cpcihp_generic.c PCI Hotplug: make cpcihp driver use modern apis 2008-04-20 21:46:56 -07:00
cpcihp_zt5550.c
cpcihp_zt5550.h
cpqphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_ctrl.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_nvram.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_nvram.h
cpqphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
cpqphp_sysfs.c
cpqphp.h PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
fakephp.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_ebda.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_hpc.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp_res.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
ibmphp.h
Kconfig PCI Hotplug: the ibm driver is not dependant on PCI_LEGACY 2008-04-20 21:46:57 -07:00
Makefile
pci_hotplug_core.c pci hotplug core: add check of duplicate slot name 2008-05-27 15:43:40 -07:00
pciehp_core.c pciehp: evaluate _OSC/OSHP before controller init 2008-06-10 10:59:53 -07:00
pciehp_ctrl.c pciehp: move msleep after power off 2008-05-27 15:43:33 -07:00
pciehp_hpc.c shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00
pciehp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
pciehp.h shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00
pcihp_skeleton.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpadlpar_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpadlpar_sysfs.c PCI: fix rpadlpar pci hotplug driver sysfs usage 2008-05-30 09:50:46 -07:00
rpadlpar.h
rpaphp_core.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp_slot.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
rpaphp.h
sgi_hotplug.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_core.c shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00
shpchp_ctrl.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_hpc.c shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00
shpchp_pci.c PCI: replace remaining __FUNCTION__ occurrences 2008-04-20 21:47:09 -07:00
shpchp_sysfs.c
shpchp.h shpchp: check firmware before taking control 2008-06-10 10:59:53 -07:00