]> git.baikalelectronics.ru Git - kernel.git/commit
ACPI / bind: Redefine acpi_preset_companion()
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 28 Nov 2013 22:58:28 +0000 (23:58 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sat, 7 Dec 2013 00:05:49 +0000 (01:05 +0100)
commitf2d19ea26d777fcbbcae3caea54addb224e24c72
treef62910cb67ab6912ae1d753a0940f76bb3f47e00
parente435e5d1240d8ffba306a72a68dd4e7245c1215c
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 <rafael.j.wysocki@intel.com>
Reviewed-by: Aaron Lu <aaron.lu@intel.com>
Tested-by: Aaron Lu <aaron.lu@intel.com> # for ATA binding
drivers/acpi/glue.c
drivers/ata/libata-acpi.c
drivers/mmc/core/sdio_bus.c
include/acpi/acpi_bus.h
include/linux/acpi.h