diff options
Diffstat (limited to 'drivers/iio/accel/kxsd9.h')
| -rw-r--r-- | drivers/iio/accel/kxsd9.h | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/drivers/iio/accel/kxsd9.h b/drivers/iio/accel/kxsd9.h index b6328e88b56f..19131a7a692c 100644 --- a/drivers/iio/accel/kxsd9.h +++ b/drivers/iio/accel/kxsd9.h @@ -4,27 +4,7 @@ #define KXSD9_STATE_RX_SIZE 2 #define KXSD9_STATE_TX_SIZE 2 -struct kxsd9_transport; - -/** - * struct kxsd9_transport - transport adapter for SPI or I2C - * @trdev: transport device such as SPI or I2C - * @readreg(): function to read a byte from an address in the device - * @writereg(): function to write a byte to an address in the device - * @readval(): function to read a 16bit value from the device - * @rx: cache aligned read buffer - * @tx: cache aligned write buffer - */ -struct kxsd9_transport { - void *trdev; - int (*readreg) (struct kxsd9_transport *tr, u8 address); - int (*writereg) (struct kxsd9_transport *tr, u8 address, u8 val); - int (*readval) (struct kxsd9_transport *tr, u8 address); - u8 rx[KXSD9_STATE_RX_SIZE] ____cacheline_aligned; - u8 tx[KXSD9_STATE_TX_SIZE]; -}; - int kxsd9_common_probe(struct device *parent, - struct kxsd9_transport *transport, + struct regmap *map, const char *name); int kxsd9_common_remove(struct device *parent); |