Commit bfc50ab3 authored by David Lechner's avatar David Lechner Committed by Jonathan Cameron
Browse files

iio: dac: ltc2688: remove bits_per_word = 8 



Remove setting bits_per_word = 8 from the ltc2688 driver. This is the
default value for SPI transfers, so it is not necessary to explicitly
set it.

Signed-off-by: default avatarDavid Lechner <dlechner@baylibre.com>
Reviewed-by: default avatarNuno Sá <nuno.sa@analog.com>
Link: https://patch.msgid.link/20250505-iio-remove-bits_per_word-8-v1-7-341f85fcfe11@baylibre.com


Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 3cdd2953

drivers/iio/dac/ltc2688.c

+0 −2
Original line number Diff line number Diff line
@@ -104,13 +104,11 @@ static int ltc2688_spi_read(void *context, const void *reg, size_t reg_size, 
	struct spi_transfer xfers[] = {

		{

			.tx_buf = st->tx_data,

			.bits_per_word = 8,

			.len = reg_size + val_size,

			.cs_change = 1,

		}, {

			.tx_buf = st->tx_data + 3,

			.rx_buf = st->rx_data,

			.bits_per_word = 8,

			.len = reg_size + val_size,

		},

	};