regmap: Use a local header for API internals
Allowing the implementation to be multi-file.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index e57f10f..f51efeb 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -15,37 +15,10 @@
#include <linux/mutex.h>
#include <linux/err.h>
-#include <linux/regmap.h>
-
#define CREATE_TRACE_POINTS
#include <trace/events/regmap.h>
-struct regmap;
-
-struct regmap_format {
- size_t buf_size;
- size_t reg_bytes;
- size_t val_bytes;
- void (*format_write)(struct regmap *map,
- unsigned int reg, unsigned int val);
- void (*format_reg)(void *buf, unsigned int reg);
- void (*format_val)(void *buf, unsigned int val);
- unsigned int (*parse_val)(void *buf);
-};
-
-struct regmap {
- struct mutex lock;
-
- struct device *dev; /* Device we do I/O on */
- void *work_buf; /* Scratch buffer used to format I/O */
- struct regmap_format format; /* Buffer format */
- const struct regmap_bus *bus;
-
- unsigned int max_register;
- bool (*writeable_reg)(struct device *dev, unsigned int reg);
- bool (*readable_reg)(struct device *dev, unsigned int reg);
- bool (*volatile_reg)(struct device *dev, unsigned int reg);
-};
+#include "internal.h"
static void regmap_format_4_12_write(struct regmap *map,
unsigned int reg, unsigned int val)