regmap: add support to regmap_field_bulk_alloc/free apis

[sfrench/cifs-2.6.git] / include / linux / regmap.h

diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 1970ed59d49fd377c23e62d9e521cc7d8dad2ab2..eafe833f0103b1e7e414406e08f71fa794d99b7e 100644 (file)
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -1150,6 +1150,17 @@ struct regmap_field *devm_regmap_field_alloc(struct device *dev,
                struct regmap *regmap, struct reg_field reg_field);
 void devm_regmap_field_free(struct device *dev,        struct regmap_field *field);
 
+int regmap_field_bulk_alloc(struct regmap *regmap,
+                            struct regmap_field **rm_field,
+                            struct reg_field *reg_field,
+                            int num_fields);
+void regmap_field_bulk_free(struct regmap_field *field);
+int devm_regmap_field_bulk_alloc(struct device *dev, struct regmap *regmap,
+                                struct regmap_field **field,
+                                struct reg_field *reg_field, int num_fields);
+void devm_regmap_field_bulk_free(struct device *dev,
+                                struct regmap_field *field);
+
 int regmap_field_read(struct regmap_field *field, unsigned int *val);
 int regmap_field_update_bits_base(struct regmap_field *field,
                                  unsigned int mask, unsigned int val,