diff options
| -rw-r--r-- | drivers/mfd/da9052-core.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/da9052-spi.c | 7 | ||||
| -rw-r--r-- | include/linux/mfd/da9052/da9052.h | 2 |
3 files changed, 6 insertions, 5 deletions
diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index e8af816d73a9..52a0c2f6264f 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -522,7 +522,7 @@ static const struct mfd_cell da9052_subdev_info[] = { }, }; -struct regmap_config da9052_regmap_config = { +const struct regmap_config da9052_regmap_config = { .reg_bits = 8, .val_bits = 8, diff --git a/drivers/mfd/da9052-spi.c b/drivers/mfd/da9052-spi.c index 17666b40b70c..45ae0b7d13ef 100644 --- a/drivers/mfd/da9052-spi.c +++ b/drivers/mfd/da9052-spi.c @@ -23,6 +23,7 @@ static int da9052_spi_probe(struct spi_device *spi) { + struct regmap_config config; int ret; const struct spi_device_id *id = spi_get_device_id(spi); struct da9052 *da9052; @@ -40,10 +41,10 @@ static int da9052_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, da9052); - da9052_regmap_config.read_flag_mask = 1; - da9052_regmap_config.write_flag_mask = 0; + config = da9052_regmap_config; + config.read_flag_mask = 1; - da9052->regmap = devm_regmap_init_spi(spi, &da9052_regmap_config); + da9052->regmap = devm_regmap_init_spi(spi, &config); if (IS_ERR(da9052->regmap)) { ret = PTR_ERR(da9052->regmap); dev_err(&spi->dev, "Failed to allocate register map: %d\n", diff --git a/include/linux/mfd/da9052/da9052.h b/include/linux/mfd/da9052/da9052.h index bba65f51a0b5..c18a4c19d6fc 100644 --- a/include/linux/mfd/da9052/da9052.h +++ b/include/linux/mfd/da9052/da9052.h @@ -211,7 +211,7 @@ static inline int da9052_reg_update(struct da9052 *da9052, unsigned char reg, int da9052_device_init(struct da9052 *da9052, u8 chip_id); void da9052_device_exit(struct da9052 *da9052); -extern struct regmap_config da9052_regmap_config; +extern const struct regmap_config da9052_regmap_config; int da9052_irq_init(struct da9052 *da9052); int da9052_irq_exit(struct da9052 *da9052); |