From: Michael Hennerich <[email protected]> Remove unused sign member from chip specific information structure Fix typos
Signed-off-by: Michael Hennerich <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/staging/iio/dac/ad5446.c | 10 ---------- drivers/staging/iio/dac/ad5446.h | 6 ++---- 2 files changed, 2 insertions(+), 14 deletions(-) diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c index 4d65d27..e3387cd 100644 --- a/drivers/staging/iio/dac/ad5446.c +++ b/drivers/staging/iio/dac/ad5446.c @@ -118,35 +118,30 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 12, .storagebits = 16, .left_shift = 2, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .store_sample = ad5446_store_sample, }, [ID_AD5446] = { .bits = 14, .storagebits = 16, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .store_sample = ad5446_store_sample, }, [ID_AD5542A] = { .bits = 16, .storagebits = 16, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .store_sample = ad5542_store_sample, }, [ID_AD5512A] = { .bits = 12, .storagebits = 16, .left_shift = 4, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .store_sample = ad5542_store_sample, }, [ID_AD5620_2500] = { .bits = 12, .storagebits = 16, .left_shift = 2, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 2500, .store_sample = ad5620_store_sample, }, @@ -154,7 +149,6 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 12, .storagebits = 16, .left_shift = 2, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 1250, .store_sample = ad5620_store_sample, }, @@ -162,7 +156,6 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 14, .storagebits = 16, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 2500, .store_sample = ad5620_store_sample, }, @@ -170,7 +163,6 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 14, .storagebits = 16, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 1250, .store_sample = ad5620_store_sample, }, @@ -178,7 +170,6 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 16, .storagebits = 24, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 2500, .store_sample = ad5660_store_sample, }, @@ -186,7 +177,6 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .bits = 16, .storagebits = 24, .left_shift = 0, - .sign = 'u', /* IIO_SCAN_EL_TYPE_UNSIGNED */ .int_vref_mv = 1250, .store_sample = ad5660_store_sample, }, diff --git a/drivers/staging/iio/dac/ad5446.h b/drivers/staging/iio/dac/ad5446.h index ca795a9..902542e 100644 --- a/drivers/staging/iio/dac/ad5446.h +++ b/drivers/staging/iio/dac/ad5446.h @@ -56,20 +56,18 @@ struct ad5446_state { }; /** - * struct ad5446_chip_info - chip specifc information + * struct ad5446_chip_info - chip specific information * @bits: accuracy of the DAC in bits * @storagebits: number of bits written to the DAC * @left_shift: number of bits the datum must be shifted - * @sign: data representation [s]igned or [u]nsigned * @int_vref_mv: AD5620/40/60: the internal reference voltage - * @store_sample: chip specifc helper function to store the datum + * @store_sample: chip specific helper function to store the datum */ struct ad5446_chip_info { u8 bits; u8 storagebits; u8 left_shift; - char sign; u16 int_vref_mv; void (*store_sample) (struct ad5446_state *st, unsigned val); }; -- 1.7.3.2 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
