Release 4.14 arch/mips/include/asm/wbflush.h

/*
 * Header file for using the wbflush routine
 *
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (c) 1998 Harald Koerfgen
 * Copyright (C) 2002 Maciej W. Rozycki
 */
#ifndef _ASM_WBFLUSH_H

#define _ASM_WBFLUSH_H


#ifdef CONFIG_CPU_HAS_WB

extern void (*__wbflush)(void);
extern void wbflush_setup(void);


#define wbflush()			\
	do {                            \
                __sync();               \
                __wbflush();            \
        } while (0)

#else /* !CONFIG_CPU_HAS_WB */


#define wbflush_setup() do { } while (0)


#define wbflush() fast_iob()

#endif /* !CONFIG_CPU_HAS_WB */

#endif /* _ASM_WBFLUSH_H */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Linus Torvalds (pre-git)
29
55.77%
1
33.33%
Ralf Bächle
23
44.23%
2
66.67%
Total
52
100.00%
3
100.00%
Directory: arch/mips/include/asm

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