diff options
author | Linus Torvalds | 2013-11-20 13:25:04 -0800 |
---|---|---|
committer | Linus Torvalds | 2013-11-20 13:25:04 -0800 |
commit | 82023bb7f75b0052f40d3e74169d191c3e4e6286 (patch) | |
tree | 06ad7f507852adf41a2ca33d5cb7100faeaf8499 /drivers/pci | |
parent | e6d69a60b77a6ea8d5f9d41765c7571bb8d45531 (diff) | |
parent | ed6a82546d2e8f6b5902269541733814d4adacc2 (diff) |
Merge tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more ACPI and power management updates from Rafael Wysocki:
- ACPI-based device hotplug fixes for issues introduced recently and a
fix for an older error code path bug in the ACPI PCI host bridge
driver
- Fix for recently broken OMAP cpufreq build from Viresh Kumar
- Fix for a recent hibernation regression related to s2disk
- Fix for a locking-related regression in the ACPI EC driver from
Puneet Kumar
- System suspend error code path fix related to runtime PM and runtime
PM documentation update from Ulf Hansson
- cpufreq's conservative governor fix from Xiaoguang Chen
- New processor IDs for intel_idle and turbostat and removal of an
obsolete Kconfig option from Len Brown
- New device IDs for the ACPI LPSS (Low-Power Subsystem) driver and
ACPI-based PCI hotplug (ACPIPHP) cleanup from Mika Westerberg
- Removal of several ACPI video DMI blacklist entries that are not
necessary any more from Aaron Lu
- Rework of the ACPI companion representation in struct device and code
cleanup related to that change from Rafael J Wysocki, Lan Tianyu and
Jarkko Nikula
- Fixes for assigning names to ACPI-enumerated I2C and SPI devices from
Jarkko Nikula
* tag 'pm+acpi-2-3.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (24 commits)
PCI / hotplug / ACPI: Drop unused acpiphp_debug declaration
ACPI / scan: Set flags.match_driver in acpi_bus_scan_fixed()
ACPI / PCI root: Clear driver_data before failing enumeration
ACPI / hotplug: Fix PCI host bridge hot removal
ACPI / hotplug: Fix acpi_bus_get_device() return value check
cpufreq: governor: Remove fossil comment in the cpufreq_governor_dbs()
ACPI / video: clean up DMI table for initial black screen problem
ACPI / EC: Ensure lock is acquired before accessing ec struct members
PM / Hibernate: Do not crash kernel in free_basic_memory_bitmaps()
ACPI / AC: Remove struct acpi_device pointer from struct acpi_ac
spi: Use stable dev_name for ACPI enumerated SPI slaves
i2c: Use stable dev_name for ACPI enumerated I2C slaves
ACPI: Provide acpi_dev_name accessor for struct acpi_device device name
ACPI / bind: Use (put|get)_device() on ACPI device objects too
ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro
ACPI / driver core: Store an ACPI device pointer in struct acpi_dev_node
cpufreq: OMAP: Fix compilation error 'r & ret undeclared'
PM / Runtime: Fix error path for prepare
PM / Runtime: Update documentation around probe|remove|suspend
cpufreq: conservative: set requested_freq to policy max when it is over policy max
...
Diffstat (limited to 'drivers/pci')
-rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 2 | ||||
-rw-r--r-- | drivers/pci/hotplug/acpiphp.h | 1 | ||||
-rw-r--r-- | drivers/pci/hotplug/pciehp_acpi.c | 4 | ||||
-rw-r--r-- | drivers/pci/hotplug/sgi_hotplug.c | 8 | ||||
-rw-r--r-- | drivers/pci/ioapic.c | 2 | ||||
-rw-r--r-- | drivers/pci/pci-acpi.c | 6 | ||||
-rw-r--r-- | drivers/pci/pci-label.c | 6 |
7 files changed, 14 insertions, 15 deletions
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 1ce8ee054f1a..a94d850ae228 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -367,7 +367,7 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev, u32 flags) string = (struct acpi_buffer){ ACPI_ALLOCATE_BUFFER, NULL }; } - handle = DEVICE_ACPI_HANDLE(&pdev->dev); + handle = ACPI_HANDLE(&pdev->dev); if (!handle) { /* * This hotplug controller was not listed in the ACPI name diff --git a/drivers/pci/hotplug/acpiphp.h b/drivers/pci/hotplug/acpiphp.h index 26100f510b10..1592dbe4f904 100644 --- a/drivers/pci/hotplug/acpiphp.h +++ b/drivers/pci/hotplug/acpiphp.h @@ -176,7 +176,6 @@ u8 acpiphp_get_latch_status(struct acpiphp_slot *slot); u8 acpiphp_get_adapter_status(struct acpiphp_slot *slot); /* variables */ -extern bool acpiphp_debug; extern bool acpiphp_disabled; #endif /* _ACPIPHP_H */ diff --git a/drivers/pci/hotplug/pciehp_acpi.c b/drivers/pci/hotplug/pciehp_acpi.c index ead7c534095e..cff7cadfc2e4 100644 --- a/drivers/pci/hotplug/pciehp_acpi.c +++ b/drivers/pci/hotplug/pciehp_acpi.c @@ -54,7 +54,7 @@ int pciehp_acpi_slot_detection_check(struct pci_dev *dev) { if (slot_detection_mode != PCIEHP_DETECT_ACPI) return 0; - if (acpi_pci_detect_ejectable(DEVICE_ACPI_HANDLE(&dev->dev))) + if (acpi_pci_detect_ejectable(ACPI_HANDLE(&dev->dev))) return 0; return -ENODEV; } @@ -96,7 +96,7 @@ static int __init dummy_probe(struct pcie_device *dev) dup_slot_id++; } list_add_tail(&slot->list, &dummy_slots); - handle = DEVICE_ACPI_HANDLE(&pdev->dev); + handle = ACPI_HANDLE(&pdev->dev); if (!acpi_slot_detected && acpi_pci_detect_ejectable(handle)) acpi_slot_detected = 1; return -ENODEV; /* dummy driver always returns error */ diff --git a/drivers/pci/hotplug/sgi_hotplug.c b/drivers/pci/hotplug/sgi_hotplug.c index b2781dfe60e9..5b05a68cca6c 100644 --- a/drivers/pci/hotplug/sgi_hotplug.c +++ b/drivers/pci/hotplug/sgi_hotplug.c @@ -9,6 +9,7 @@ * Work to add BIOS PROM support was completed by Mike Habeck. */ +#include <linux/acpi.h> #include <linux/init.h> #include <linux/kernel.h> #include <linux/module.h> @@ -29,7 +30,6 @@ #include <asm/sn/sn_feature_sets.h> #include <asm/sn/sn_sal.h> #include <asm/sn/types.h> -#include <linux/acpi.h> #include <asm/sn/acpi.h> #include "../pci.h" @@ -414,7 +414,7 @@ static int enable_slot(struct hotplug_slot *bss_hotplug_slot) acpi_handle rethandle; acpi_status ret; - phandle = PCI_CONTROLLER(slot->pci_bus)->acpi_handle; + phandle = acpi_device_handle(PCI_CONTROLLER(slot->pci_bus)->companion); if (acpi_bus_get_device(phandle, &pdevice)) { dev_dbg(&slot->pci_bus->self->dev, @@ -495,7 +495,7 @@ static int disable_slot(struct hotplug_slot *bss_hotplug_slot) /* free the ACPI resources for the slot */ if (SN_ACPI_BASE_SUPPORT() && - PCI_CONTROLLER(slot->pci_bus)->acpi_handle) { + PCI_CONTROLLER(slot->pci_bus)->companion) { unsigned long long adr; struct acpi_device *device; acpi_handle phandle; @@ -504,7 +504,7 @@ static int disable_slot(struct hotplug_slot *bss_hotplug_slot) acpi_status ret; /* Get the rootbus node pointer */ - phandle = PCI_CONTROLLER(slot->pci_bus)->acpi_handle; + phandle = acpi_device_handle(PCI_CONTROLLER(slot->pci_bus)->companion); acpi_scan_lock_acquire(); /* diff --git a/drivers/pci/ioapic.c b/drivers/pci/ioapic.c index 1b90579b233a..50ce68098298 100644 --- a/drivers/pci/ioapic.c +++ b/drivers/pci/ioapic.c @@ -37,7 +37,7 @@ static int ioapic_probe(struct pci_dev *dev, const struct pci_device_id *ent) char *type; struct resource *res; - handle = DEVICE_ACPI_HANDLE(&dev->dev); + handle = ACPI_HANDLE(&dev->dev); if (!handle) return -EINVAL; diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c index dfd1f59de729..f166126e28d1 100644 --- a/drivers/pci/pci-acpi.c +++ b/drivers/pci/pci-acpi.c @@ -173,14 +173,14 @@ static pci_power_t acpi_pci_choose_state(struct pci_dev *pdev) static bool acpi_pci_power_manageable(struct pci_dev *dev) { - acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev); + acpi_handle handle = ACPI_HANDLE(&dev->dev); return handle ? acpi_bus_power_manageable(handle) : false; } static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state) { - acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev); + acpi_handle handle = ACPI_HANDLE(&dev->dev); static const u8 state_conv[] = { [PCI_D0] = ACPI_STATE_D0, [PCI_D1] = ACPI_STATE_D1, @@ -217,7 +217,7 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state) static bool acpi_pci_can_wakeup(struct pci_dev *dev) { - acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev); + acpi_handle handle = ACPI_HANDLE(&dev->dev); return handle ? acpi_bus_can_wakeup(handle) : false; } diff --git a/drivers/pci/pci-label.c b/drivers/pci/pci-label.c index edaed6f4da6c..d51f45aa669e 100644 --- a/drivers/pci/pci-label.c +++ b/drivers/pci/pci-label.c @@ -263,7 +263,7 @@ device_has_dsm(struct device *dev) acpi_handle handle; struct acpi_buffer output = {ACPI_ALLOCATE_BUFFER, NULL}; - handle = DEVICE_ACPI_HANDLE(dev); + handle = ACPI_HANDLE(dev); if (!handle) return FALSE; @@ -295,7 +295,7 @@ acpilabel_show(struct device *dev, struct device_attribute *attr, char *buf) acpi_handle handle; int length; - handle = DEVICE_ACPI_HANDLE(dev); + handle = ACPI_HANDLE(dev); if (!handle) return -1; @@ -316,7 +316,7 @@ acpiindex_show(struct device *dev, struct device_attribute *attr, char *buf) acpi_handle handle; int length; - handle = DEVICE_ACPI_HANDLE(dev); + handle = ACPI_HANDLE(dev); if (!handle) return -1; |