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https://github.com/AsahiLinux/u-boot
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185f812c41
Sphinx expects Return: and not @return to indicate a return value.
find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;
find . -name '*.h' -exec \
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Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
35 lines
792 B
C
35 lines
792 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 2015 Google, Inc
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*/
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#ifndef __ASM_ARCH_MICROCODE_H
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#define __ASM_ARCH_MICROCODE_H
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#ifndef __ASSEMBLY__
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/* This is a declaration for ucode_base in start.S */
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extern u32 ucode_base;
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extern u32 ucode_size;
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/**
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* microcode_update_intel() - Apply microcode updates
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*
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* Applies any microcode updates in the device tree.
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*
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* Return: 0 if OK, -EEXIST if the updates were already applied, -ENOENT if
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* not updates were found, -EINVAL if an update was invalid
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*/
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int microcode_update_intel(void);
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/**
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* microcode_read_rev() - Read the microcode version
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*
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* This reads the microcode version of the currently running CPU
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*
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* Return: microcode version number
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*/
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int microcode_read_rev(void);
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#endif /* __ASSEMBLY__ */
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#endif
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