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authorZhang Rui <rui.zhang@intel.com>2013-09-03 08:32:04 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-09-24 01:37:55 +0200
commit70122e3d3108d89d7d2dc0d8a11e7163a84d9d40 (patch)
tree3237deff188ee0d5af08f6640022d3878aef538e /drivers/gpu
parentdd13b9a6d58d15a2cc596e1eb0baa043705c7bc8 (diff)
intel_menlow: convert acpi_get_handle() to acpi_has_method()
acpi_has_method() is a new ACPI API introduced to check the existence of an ACPI control method. It can be used to replace acpi_get_handle() in the case that 1. the calling function doesn't need the ACPI handle of the control method. and 2. the calling function doesn't care the reason why the method is unavailable. Convert acpi_get_handle() to acpi_has_method() in drivers/platform/x86/intel_menlow.c in this patch. Signed-off-by: Zhang Rui <rui.zhang@intel.com> CC: Matthew Garrett <matthew.garrett@nebula.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/gpu')
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