linux/drivers/base/regmap/regcache-flat.c

// SPDX-License-Identifier: GPL-2.0
//
// Register cache access API - flat caching support
//
// Copyright 2012 Wolfson Microelectronics plc
//
// Author: Mark Brown <[email protected]>

#include <linux/device.h>
#include <linux/seq_file.h>
#include <linux/slab.h>

#include "internal.h"

static inline unsigned int regcache_flat_get_index(const struct regmap *map,
						   unsigned int reg)
{ … }

static int regcache_flat_init(struct regmap *map)
{ … }

static int regcache_flat_exit(struct regmap *map)
{ … }

static int regcache_flat_read(struct regmap *map,
			      unsigned int reg, unsigned int *value)
{ … }

static int regcache_flat_write(struct regmap *map, unsigned int reg,
			       unsigned int value)
{ … }

struct regcache_ops regcache_flat_ops = …;