From 3a83f992490f8235661b768e53bd5f14915420ac Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 14 Nov 2013 23:17:21 +0100 Subject: [PATCH] ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro Since DEVICE_ACPI_HANDLE() is now literally identical to ACPI_HANDLE(), replace it with the latter everywhere and drop its definition from include/acpi.h. Signed-off-by: Rafael J. Wysocki Acked-by: Greg Kroah-Hartman --- drivers/acpi/device_pm.c | 8 ++++---- drivers/gpu/drm/i915/intel_acpi.c | 2 +- drivers/gpu/drm/i915/intel_opregion.c | 2 +- drivers/gpu/drm/nouveau/core/subdev/mxm/base.c | 2 +- drivers/gpu/drm/nouveau/nouveau_acpi.c | 6 +++--- drivers/gpu/drm/radeon/radeon_acpi.c | 8 ++++---- drivers/gpu/drm/radeon/radeon_atpx_handler.c | 4 ++-- drivers/gpu/drm/radeon/radeon_bios.c | 2 +- drivers/ide/ide-acpi.c | 2 +- drivers/pci/hotplug/acpi_pcihp.c | 2 +- drivers/pci/hotplug/pciehp_acpi.c | 4 ++-- drivers/pci/ioapic.c | 2 +- drivers/pci/pci-acpi.c | 6 +++--- drivers/pci/pci-label.c | 6 +++--- drivers/platform/x86/apple-gmux.c | 2 +- drivers/pnp/pnpacpi/core.c | 10 +++++----- drivers/usb/core/hub.c | 2 +- drivers/usb/core/usb-acpi.c | 4 ++-- drivers/xen/pci.c | 6 +++--- include/linux/acpi.h | 2 -- include/linux/pci-acpi.h | 4 ++-- 21 files changed, 42 insertions(+), 44 deletions(-) diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c index 119afda0968c..b3480cf7db1a 100644 --- a/drivers/acpi/device_pm.c +++ b/drivers/acpi/device_pm.c @@ -544,7 +544,7 @@ static int acpi_dev_pm_get_state(struct device *dev, struct acpi_device *adev, */ int acpi_pm_device_sleep_state(struct device *dev, int *d_min_p, int d_max_in) { - acpi_handle handle = DEVICE_ACPI_HANDLE(dev); + acpi_handle handle = ACPI_HANDLE(dev); struct acpi_device *adev; int ret, d_min, d_max; @@ -652,7 +652,7 @@ int acpi_pm_device_run_wake(struct device *phys_dev, bool enable) if (!device_run_wake(phys_dev)) return -EINVAL; - handle = DEVICE_ACPI_HANDLE(phys_dev); + handle = ACPI_HANDLE(phys_dev); if (!handle || acpi_bus_get_device(handle, &adev)) { dev_dbg(phys_dev, "ACPI handle without context in %s!\n", __func__); @@ -696,7 +696,7 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable) if (!device_can_wakeup(dev)) return -EINVAL; - handle = DEVICE_ACPI_HANDLE(dev); + handle = ACPI_HANDLE(dev); if (!handle || acpi_bus_get_device(handle, &adev)) { dev_dbg(dev, "ACPI handle without context in %s!\n", __func__); return -ENODEV; @@ -718,7 +718,7 @@ int acpi_pm_device_sleep_wake(struct device *dev, bool enable) */ struct acpi_device *acpi_dev_pm_get_node(struct device *dev) { - acpi_handle handle = DEVICE_ACPI_HANDLE(dev); + acpi_handle handle = ACPI_HANDLE(dev); struct acpi_device *adev; return handle && !acpi_bus_get_device(handle, &adev) ? adev : NULL; diff --git a/drivers/gpu/drm/i915/intel_acpi.c b/drivers/gpu/drm/i915/intel_acpi.c index 43959edd4291..dfff0907f70e 100644 --- a/drivers/gpu/drm/i915/intel_acpi.c +++ b/drivers/gpu/drm/i915/intel_acpi.c @@ -196,7 +196,7 @@ static bool intel_dsm_pci_probe(struct pci_dev *pdev) acpi_handle dhandle; int ret; - dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); + dhandle = ACPI_HANDLE(&pdev->dev); if (!dhandle) return false; diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index 119771ff46ab..8a94b8e15b27 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -289,7 +289,7 @@ static void intel_didl_outputs(struct drm_device *dev) u32 temp; int i = 0; - handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev); + handle = ACPI_HANDLE(&dev->pdev->dev); if (!handle || acpi_bus_get_device(handle, &acpi_dev)) return; diff --git a/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c b/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c index e286e132c7e7..129120473f6c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/mxm/base.c @@ -116,7 +116,7 @@ mxm_shadow_dsm(struct nouveau_mxm *mxm, u8 version) acpi_handle handle; int ret; - handle = DEVICE_ACPI_HANDLE(&device->pdev->dev); + handle = ACPI_HANDLE(&device->pdev->dev); if (!handle) return false; diff --git a/drivers/gpu/drm/nouveau/nouveau_acpi.c b/drivers/gpu/drm/nouveau/nouveau_acpi.c index cfbeee607b3a..d9eb65dae1f7 100644 --- a/drivers/gpu/drm/nouveau/nouveau_acpi.c +++ b/drivers/gpu/drm/nouveau/nouveau_acpi.c @@ -256,7 +256,7 @@ static int nouveau_dsm_pci_probe(struct pci_dev *pdev) acpi_handle dhandle; int retval = 0; - dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); + dhandle = ACPI_HANDLE(&pdev->dev); if (!dhandle) return false; @@ -404,7 +404,7 @@ bool nouveau_acpi_rom_supported(struct pci_dev *pdev) if (!nouveau_dsm_priv.dsm_detected && !nouveau_dsm_priv.optimus_detected) return false; - dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); + dhandle = ACPI_HANDLE(&pdev->dev); if (!dhandle) return false; @@ -438,7 +438,7 @@ nouveau_acpi_edid(struct drm_device *dev, struct drm_connector *connector) return NULL; } - handle = DEVICE_ACPI_HANDLE(&dev->pdev->dev); + handle = ACPI_HANDLE(&dev->pdev->dev); if (!handle) return NULL; diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c index 10f98c7742d8..98a9074b306b 100644 --- a/drivers/gpu/drm/radeon/radeon_acpi.c +++ b/drivers/gpu/drm/radeon/radeon_acpi.c @@ -369,7 +369,7 @@ int radeon_atif_handler(struct radeon_device *rdev, return NOTIFY_DONE; /* Check pending SBIOS requests */ - handle = DEVICE_ACPI_HANDLE(&rdev->pdev->dev); + handle = ACPI_HANDLE(&rdev->pdev->dev); count = radeon_atif_get_sbios_requests(handle, &req); if (count <= 0) @@ -556,7 +556,7 @@ int radeon_acpi_pcie_notify_device_ready(struct radeon_device *rdev) struct radeon_atcs *atcs = &rdev->atcs; /* Get the device handle */ - handle = DEVICE_ACPI_HANDLE(&rdev->pdev->dev); + handle = ACPI_HANDLE(&rdev->pdev->dev); if (!handle) return -EINVAL; @@ -596,7 +596,7 @@ int radeon_acpi_pcie_performance_request(struct radeon_device *rdev, u32 retry = 3; /* Get the device handle */ - handle = DEVICE_ACPI_HANDLE(&rdev->pdev->dev); + handle = ACPI_HANDLE(&rdev->pdev->dev); if (!handle) return -EINVAL; @@ -699,7 +699,7 @@ int radeon_acpi_init(struct radeon_device *rdev) int ret; /* Get the device handle */ - handle = DEVICE_ACPI_HANDLE(&rdev->pdev->dev); + handle = ACPI_HANDLE(&rdev->pdev->dev); /* No need to proceed if we're sure that ATIF is not supported */ if (!ASIC_IS_AVIVO(rdev) || !rdev->bios || !handle) diff --git a/drivers/gpu/drm/radeon/radeon_atpx_handler.c b/drivers/gpu/drm/radeon/radeon_atpx_handler.c index 27a6e9dbd0c4..933bd946057b 100644 --- a/drivers/gpu/drm/radeon/radeon_atpx_handler.c +++ b/drivers/gpu/drm/radeon/radeon_atpx_handler.c @@ -442,7 +442,7 @@ static bool radeon_atpx_pci_probe_handle(struct pci_dev *pdev) acpi_handle dhandle, atpx_handle; acpi_status status; - dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); + dhandle = ACPI_HANDLE(&pdev->dev); if (!dhandle) return false; @@ -488,7 +488,7 @@ static int radeon_atpx_init(void) */ static int radeon_atpx_get_client_id(struct pci_dev *pdev) { - if (radeon_atpx_priv.dhandle == DEVICE_ACPI_HANDLE(&pdev->dev)) + if (radeon_atpx_priv.dhandle == ACPI_HANDLE(&pdev->dev)) return VGA_SWITCHEROO_IGD; else return VGA_SWITCHEROO_DIS; diff --git a/drivers/gpu/drm/radeon/radeon_bios.c b/drivers/gpu/drm/radeon/radeon_bios.c index 061b227dae0c..374eaba78a69 100644 --- a/drivers/gpu/drm/radeon/radeon_bios.c +++ b/drivers/gpu/drm/radeon/radeon_bios.c @@ -185,7 +185,7 @@ static bool radeon_atrm_get_bios(struct radeon_device *rdev) return false; while ((pdev = pci_get_class(PCI_CLASS_DISPLAY_VGA << 8, pdev)) != NULL) { - dhandle = DEVICE_ACPI_HANDLE(&pdev->dev); + dhandle = ACPI_HANDLE(&pdev->dev); if (!dhandle) continue; diff --git a/drivers/ide/ide-acpi.c b/drivers/ide/ide-acpi.c index 3662c4c536d6..d9e1f7ccfe6f 100644 --- a/drivers/ide/ide-acpi.c +++ b/drivers/ide/ide-acpi.c @@ -127,7 +127,7 @@ static int ide_get_dev_handle(struct device *dev, acpi_handle *handle, DEBPRINT("ENTER: pci %02x:%02x.%01x\n", bus, devnum, func); - dev_handle = DEVICE_ACPI_HANDLE(dev); + dev_handle = ACPI_HANDLE(dev); if (!dev_handle) { DEBPRINT("no acpi handle for device\n"); goto err; 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/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/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; diff --git a/drivers/platform/x86/apple-gmux.c b/drivers/platform/x86/apple-gmux.c index 8eea2efbbb6d..5753c82335ad 100644 --- a/drivers/platform/x86/apple-gmux.c +++ b/drivers/platform/x86/apple-gmux.c @@ -519,7 +519,7 @@ static int gmux_probe(struct pnp_dev *pnp, const struct pnp_device_id *id) gmux_data->power_state = VGA_SWITCHEROO_ON; - gmux_data->dhandle = DEVICE_ACPI_HANDLE(&pnp->dev); + gmux_data->dhandle = ACPI_HANDLE(&pnp->dev); if (!gmux_data->dhandle) { pr_err("Cannot find acpi handle for pnp device %s\n", dev_name(&pnp->dev)); diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index 747826d99059..14655a0f0431 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -89,7 +89,7 @@ static int pnpacpi_set_resources(struct pnp_dev *dev) pnp_dbg(&dev->dev, "set resources\n"); - handle = DEVICE_ACPI_HANDLE(&dev->dev); + handle = ACPI_HANDLE(&dev->dev); if (!handle || acpi_bus_get_device(handle, &acpi_dev)) { dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__); return -ENODEV; @@ -122,7 +122,7 @@ static int pnpacpi_disable_resources(struct pnp_dev *dev) dev_dbg(&dev->dev, "disable resources\n"); - handle = DEVICE_ACPI_HANDLE(&dev->dev); + handle = ACPI_HANDLE(&dev->dev); if (!handle || acpi_bus_get_device(handle, &acpi_dev)) { dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__); return 0; @@ -144,7 +144,7 @@ static bool pnpacpi_can_wakeup(struct pnp_dev *dev) struct acpi_device *acpi_dev; acpi_handle handle; - handle = DEVICE_ACPI_HANDLE(&dev->dev); + handle = ACPI_HANDLE(&dev->dev); if (!handle || acpi_bus_get_device(handle, &acpi_dev)) { dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__); return false; @@ -159,7 +159,7 @@ static int pnpacpi_suspend(struct pnp_dev *dev, pm_message_t state) acpi_handle handle; int error = 0; - handle = DEVICE_ACPI_HANDLE(&dev->dev); + handle = ACPI_HANDLE(&dev->dev); if (!handle || acpi_bus_get_device(handle, &acpi_dev)) { dev_dbg(&dev->dev, "ACPI device not found in %s!\n", __func__); return 0; @@ -194,7 +194,7 @@ static int pnpacpi_suspend(struct pnp_dev *dev, pm_message_t state) static int pnpacpi_resume(struct pnp_dev *dev) { struct acpi_device *acpi_dev; - acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev); + acpi_handle handle = ACPI_HANDLE(&dev->dev); int error = 0; if (!handle || acpi_bus_get_device(handle, &acpi_dev)) { diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 06cec635e703..a7c04e24ca48 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -5501,6 +5501,6 @@ acpi_handle usb_get_hub_port_acpi_handle(struct usb_device *hdev, if (!hub) return NULL; - return DEVICE_ACPI_HANDLE(&hub->ports[port1 - 1]->dev); + return ACPI_HANDLE(&hub->ports[port1 - 1]->dev); } #endif diff --git a/drivers/usb/core/usb-acpi.c b/drivers/usb/core/usb-acpi.c index 255c14464bf2..4e243c37f17f 100644 --- a/drivers/usb/core/usb-acpi.c +++ b/drivers/usb/core/usb-acpi.c @@ -173,7 +173,7 @@ static int usb_acpi_find_device(struct device *dev, acpi_handle *handle) } /* root hub's parent is the usb hcd. */ - parent_handle = DEVICE_ACPI_HANDLE(dev->parent); + parent_handle = ACPI_HANDLE(dev->parent); *handle = acpi_get_child(parent_handle, udev->portnum); if (!*handle) return -ENODEV; @@ -194,7 +194,7 @@ static int usb_acpi_find_device(struct device *dev, acpi_handle *handle) raw_port_num = usb_hcd_find_raw_port_number(hcd, port_num); - *handle = acpi_get_child(DEVICE_ACPI_HANDLE(&udev->dev), + *handle = acpi_get_child(ACPI_HANDLE(&udev->dev), raw_port_num); if (!*handle) return -ENODEV; diff --git a/drivers/xen/pci.c b/drivers/xen/pci.c index 18fff88254eb..cc86b267056f 100644 --- a/drivers/xen/pci.c +++ b/drivers/xen/pci.c @@ -58,12 +58,12 @@ static int xen_add_device(struct device *dev) add.flags = XEN_PCI_DEV_EXTFN; #ifdef CONFIG_ACPI - handle = DEVICE_ACPI_HANDLE(&pci_dev->dev); + handle = ACPI_HANDLE(&pci_dev->dev); if (!handle && pci_dev->bus->bridge) - handle = DEVICE_ACPI_HANDLE(pci_dev->bus->bridge); + handle = ACPI_HANDLE(pci_dev->bus->bridge); #ifdef CONFIG_PCI_IOV if (!handle && pci_dev->is_virtfn) - handle = DEVICE_ACPI_HANDLE(physfn->bus->bridge); + handle = ACPI_HANDLE(physfn->bus->bridge); #endif if (handle) { acpi_status status; diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 47369aadb1d1..86a3ba99a38d 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -482,8 +482,6 @@ static inline bool acpi_driver_match_device(struct device *dev, #endif /* !CONFIG_ACPI */ -#define DEVICE_ACPI_HANDLE(dev) ACPI_HANDLE(dev) - #ifdef CONFIG_ACPI void acpi_os_set_prepare_sleep(int (*func)(u8 sleep_state, u32 pm1a_ctrl, u32 pm1b_ctrl)); diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h index d006f0ca60f4..5a462c4e5009 100644 --- a/include/linux/pci-acpi.h +++ b/include/linux/pci-acpi.h @@ -27,7 +27,7 @@ static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev) while (!pci_is_root_bus(pbus)) pbus = pbus->parent; - return DEVICE_ACPI_HANDLE(pbus->bridge); + return ACPI_HANDLE(pbus->bridge); } static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus) @@ -39,7 +39,7 @@ static inline acpi_handle acpi_pci_get_bridge_handle(struct pci_bus *pbus) else dev = &pbus->self->dev; - return DEVICE_ACPI_HANDLE(dev); + return ACPI_HANDLE(dev); } void acpi_pci_add_bus(struct pci_bus *bus);