Messages in this thread Patch in this message | | | Date | Wed, 18 Jan 2006 22:11:40 +0100 | From | Pavel Machek <> | Subject | Re: [Pcihpd-discuss] Re: [patch 0/4] Hot Dock/Undock support |
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Few cleanups for acpiphp_glue, and spelling fix in warning. It still does not use consistent function definitions, but lets pretentd it is to fit into 80 columns.
Signed-off-by: Pavel Machek <pavel@suse.cz>
--- clean-mm/drivers/pci/hotplug/acpiphp_glue.c 2006-01-18 12:52:02.000000000 +0100 +++ linux-mm/drivers/pci/hotplug/acpiphp_glue.c 2006-01-18 22:09:08.000000000 +0100 @@ -91,14 +94,12 @@ acpi_handle tmp; status = acpi_get_handle(handle, "_ADR", &tmp); - if (ACPI_FAILURE(status)) { + if (ACPI_FAILURE(status)) return 0; - } status = acpi_get_handle(handle, "_EJ0", &tmp); - if (ACPI_FAILURE(status)) { + if (ACPI_FAILURE(status)) return 0; - } return 1; } @@ -470,7 +473,7 @@ dbg("%s: _STA evaluation failure\n", __FUNCTION__); return 0; } - if ((tmp & ACPI_STA_FUNCTIONING) == 0) + if (!(tmp & ACPI_STA_FUNCTIONING)) /* don't register this object */ return 0; } @@ -503,12 +508,12 @@ return 0; } /* search P2P bridges under this host bridge */ status = acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, (u32)1, find_p2p_bridge, pci_bus, NULL); if (ACPI_FAILURE(status)) - warn("find_p2p_bridge faied (error code = 0x%x)\n",status); + warn("find_p2p_bridge failed (error code = 0x%x)\n", status); return 0; } @@ -587,7 +593,7 @@ } } -static struct pci_dev * get_apic_pci_info(acpi_handle handle) +static struct pci_dev *get_apic_pci_info(acpi_handle handle) { struct acpi_pci_id id; struct pci_bus *bus; @@ -891,8 +897,8 @@ * this slot and return the one that represents the given * pci_dev structure. */ -static struct acpiphp_func * get_func(struct acpiphp_slot *slot, - struct pci_dev *dev) +static struct +acpiphp_func *get_func(struct acpiphp_slot *slot, struct pci_dev *dev) { struct list_head *l; struct acpiphp_func *func; @@ -912,8 +918,7 @@ /** acpiphp_max_busnr - find the max reserved busnr for this bus * @bus: the bus to scan */ -static unsigned char -acpiphp_max_busnr(struct pci_bus *bus) +static unsigned char acpiphp_max_busnr(struct pci_bus *bus) { struct list_head *tmp; unsigned char max, n; @@ -1476,9 +1481,9 @@ if (is_root_bridge(handle)) { acpi_install_notify_handler(handle, ACPI_SYSTEM_NOTIFY, handle_hotplug_event_bridge, NULL); - (*count)++; + (*count)++; } - return AE_OK ; + return AE_OK; } static struct acpi_pci_driver acpi_pci_hp_driver = {
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