Further patches to bmc150-accel-i2c.c need to store some extra info (on top of the second_dev pointer) in the bmc150_accel_data struct, rather then adding yet more accessor functions for this lets just move the struct bmc150_accel_data definition to bmc150-accel.h.
Signed-off-by: Hans de Goede hdegoede@redhat.com --- drivers/iio/accel/bmc150-accel-core.c | 53 ----------------------- drivers/iio/accel/bmc150-accel.h | 61 +++++++++++++++++++++++++++ 2 files changed, 61 insertions(+), 53 deletions(-)
diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c index 8ff358c37a81..0d76df9e08eb 100644 --- a/drivers/iio/accel/bmc150-accel-core.c +++ b/drivers/iio/accel/bmc150-accel-core.c @@ -157,59 +157,6 @@ struct bmc150_accel_chip_info { const struct bmc150_scale_info scale_table[4]; };
-struct bmc150_accel_interrupt { - const struct bmc150_accel_interrupt_info *info; - atomic_t users; -}; - -struct bmc150_accel_trigger { - struct bmc150_accel_data *data; - struct iio_trigger *indio_trig; - int (*setup)(struct bmc150_accel_trigger *t, bool state); - int intr; - bool enabled; -}; - -enum bmc150_accel_interrupt_id { - BMC150_ACCEL_INT_DATA_READY, - BMC150_ACCEL_INT_ANY_MOTION, - BMC150_ACCEL_INT_WATERMARK, - BMC150_ACCEL_INTERRUPTS, -}; - -enum bmc150_accel_trigger_id { - BMC150_ACCEL_TRIGGER_DATA_READY, - BMC150_ACCEL_TRIGGER_ANY_MOTION, - BMC150_ACCEL_TRIGGERS, -}; - -struct bmc150_accel_data { - struct regmap *regmap; - struct regulator_bulk_data regulators[2]; - struct bmc150_accel_interrupt interrupts[BMC150_ACCEL_INTERRUPTS]; - struct bmc150_accel_trigger triggers[BMC150_ACCEL_TRIGGERS]; - struct mutex mutex; - u8 fifo_mode, watermark; - s16 buffer[8]; - /* - * Ensure there is sufficient space and correct alignment for - * the timestamp if enabled - */ - struct { - __le16 channels[3]; - s64 ts __aligned(8); - } scan; - u8 bw_bits; - u32 slope_dur; - u32 slope_thres; - u32 range; - int ev_enable_state; - int64_t timestamp, old_timestamp; /* Only used in hw fifo mode. */ - const struct bmc150_accel_chip_info *chip_info; - struct i2c_client *second_device; - struct iio_mount_matrix orientation; -}; - static const struct { int val; int val2; diff --git a/drivers/iio/accel/bmc150-accel.h b/drivers/iio/accel/bmc150-accel.h index e30c1698f6fb..f503c5b5801e 100644 --- a/drivers/iio/accel/bmc150-accel.h +++ b/drivers/iio/accel/bmc150-accel.h @@ -2,7 +2,68 @@ #ifndef _BMC150_ACCEL_H_ #define _BMC150_ACCEL_H_
+#include <linux/atomic.h> +#include <linux/iio/iio.h> +#include <linux/mutex.h> +#include <linux/regulator/consumer.h> + struct regmap; +struct i2c_client; +struct bmc150_accel_chip_info; +struct bmc150_accel_interrupt_info; + +struct bmc150_accel_interrupt { + const struct bmc150_accel_interrupt_info *info; + atomic_t users; +}; + +struct bmc150_accel_trigger { + struct bmc150_accel_data *data; + struct iio_trigger *indio_trig; + int (*setup)(struct bmc150_accel_trigger *t, bool state); + int intr; + bool enabled; +}; + +enum bmc150_accel_interrupt_id { + BMC150_ACCEL_INT_DATA_READY, + BMC150_ACCEL_INT_ANY_MOTION, + BMC150_ACCEL_INT_WATERMARK, + BMC150_ACCEL_INTERRUPTS, +}; + +enum bmc150_accel_trigger_id { + BMC150_ACCEL_TRIGGER_DATA_READY, + BMC150_ACCEL_TRIGGER_ANY_MOTION, + BMC150_ACCEL_TRIGGERS, +}; + +struct bmc150_accel_data { + struct regmap *regmap; + struct regulator_bulk_data regulators[2]; + struct bmc150_accel_interrupt interrupts[BMC150_ACCEL_INTERRUPTS]; + struct bmc150_accel_trigger triggers[BMC150_ACCEL_TRIGGERS]; + struct mutex mutex; + u8 fifo_mode, watermark; + s16 buffer[8]; + /* + * Ensure there is sufficient space and correct alignment for + * the timestamp if enabled + */ + struct { + __le16 channels[3]; + s64 ts __aligned(8); + } scan; + u8 bw_bits; + u32 slope_dur; + u32 slope_thres; + u32 range; + int ev_enable_state; + int64_t timestamp, old_timestamp; /* Only used in hw fifo mode. */ + const struct bmc150_accel_chip_info *chip_info; + struct i2c_client *second_device; + struct iio_mount_matrix orientation; +};
enum { bmc150,