23 lines
727 B
C
23 lines
727 B
C
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/*
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* Copyright (C) 2010-2011 ARM Limited. All rights reserved.
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*
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* This program is free software and is provided to you under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence.
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*
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* A copy of the licence is included with the program, and can also be obtained from Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/**
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* @file mali_osk_math.c
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* Implementation of the OS abstraction layer for the kernel device driver
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*/
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#include "mali_osk.h"
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#include <linux/bitops.h>
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u32 inline _mali_osk_clz( u32 input )
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{
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return 32-fls(input);
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}
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