diff options
| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-02-04 00:45:13 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-02-06 17:31:52 +0100 |
| commit | 1f7c164b6f2a8a028bfc36097fc42bf061c5212e (patch) | |
| tree | e2ef3cf5ce41c01541a3557e9d1c5847399c37a7 /include/linux/pci-acpi.h | |
| parent | ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() (diff) | |
| download | linux-dev-1f7c164b6f2a8a028bfc36097fc42bf061c5212e.tar.xz linux-dev-1f7c164b6f2a8a028bfc36097fc42bf061c5212e.zip | |
ACPI / hotplug / PCI: Rework acpiphp_check_host_bridge()
Since the only existing caller of acpiphp_check_host_bridge(),
which is acpi_pci_root_scan_dependent(), already has a struct
acpi_device pointer needed to obtain the ACPIPHP context, it
doesn't make sense to execute acpi_bus_get_device() on its
handle in acpiphp_handle_to_bridge() just in order to get that
pointer back.
For this reason, modify acpiphp_check_host_bridge() to take
a struct acpi_device pointer as its argument and rearrange the
code accordingly.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'include/linux/pci-acpi.h')
| -rw-r--r-- | include/linux/pci-acpi.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h index 5a462c4e5009..637a608ded0b 100644 --- a/include/linux/pci-acpi.h +++ b/include/linux/pci-acpi.h @@ -59,12 +59,12 @@ static inline void acpi_pci_slot_remove(struct pci_bus *bus) { } void acpiphp_init(void); void acpiphp_enumerate_slots(struct pci_bus *bus); void acpiphp_remove_slots(struct pci_bus *bus); -void acpiphp_check_host_bridge(acpi_handle handle); +void acpiphp_check_host_bridge(struct acpi_device *adev); #else static inline void acpiphp_init(void) { } static inline void acpiphp_enumerate_slots(struct pci_bus *bus) { } static inline void acpiphp_remove_slots(struct pci_bus *bus) { } -static inline void acpiphp_check_host_bridge(acpi_handle handle) { } +static inline void acpiphp_check_host_bridge(struct acpi_device *adev) { } #endif #else /* CONFIG_ACPI */ |