From 9c5ad36d987a1b06f6b0b9dc7bc61a45d277455d Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Thu, 28 Nov 2013 23:58:28 +0100 Subject: ACPI / bind: Redefine acpi_preset_companion() Modify acpi_preset_companion() to take a struct acpi_device pointer instead of an ACPI handle as its second argument and redefine it as a static inline wrapper around ACPI_COMPANION_SET() passing the return value of acpi_find_child_device() directly as the second argument to it. Update its users to pass struct acpi_device pointers instead of ACPI handles to it. This allows some unnecessary acpi_bus_get_device() calls to be avoided. Signed-off-by: Rafael J. Wysocki Reviewed-by: Aaron Lu Tested-by: Aaron Lu # for ATA binding --- include/acpi/acpi_bus.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/acpi') diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index a1a48f27933a..918eaab892e1 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -435,7 +435,6 @@ struct acpi_pci_root { struct acpi_device *acpi_find_child_device(struct acpi_device *parent, u64 address, bool check_children); acpi_handle acpi_get_child(acpi_handle handle, u64 addr); -void acpi_preset_companion(struct device *dev, acpi_handle parent, u64 addr); int acpi_is_root_bridge(acpi_handle); struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle); -- cgit v1.2.3