ACPI / PM: Rename function acpi_device_power_state() and make it static
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sat, 15 Jun 2013 22:37:42 +0000 (00:37 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 19 Jun 2013 21:37:08 +0000 (23:37 +0200)
commitb25c77efa71178f8281401e492e5c63cf7c34900
treed06c5e6d10d84fcfb5880fa62d8dda98fdb3a8a9
parent95d45d4cab6540e3f2183d86662c255fa4332331
ACPI / PM: Rename function acpi_device_power_state() and make it static

There is a name clash between function acpi_device_power_state()
defined in drivers/acpi/device_pm.c and structure type
acpi_device_power_state defined in include/acpi/acpi_bus.h, which
may be resolved by renaming the function.  Additionally, that
funtion may be made static, because it is not used anywhere outside
of the file it is defined in.

Rename acpi_device_power_state() to acpi_dev_pm_get_state(), which
better reflects its purpose, and make it static.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/device_pm.c
include/acpi/acpi_bus.h