mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
synced 2026-11-08 18:43:21 +01:00
Matthew Whitehead
0f4d3aa761
The getCx86_old() and setCx86_old() macros have been replaced with correctly working getCx86() and setCx86(), so remove these unused macros. Signed-off-by: Matthew Whitehead <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected]
19 lines
376 B
C
19 lines
376 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* NSC/Cyrix CPU indexed register access. Must be inlined instead of
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* macros to ensure correct access ordering
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* Access order is always 0x22 (=offset), 0x23 (=value)
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*/
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static inline u8 getCx86(u8 reg)
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{
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outb(reg, 0x22);
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return inb(0x23);
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}
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static inline void setCx86(u8 reg, u8 data)
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{
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outb(reg, 0x22);
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outb(data, 0x23);
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}
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