From: Uwe Kleine-König Date: Fri, 6 Dec 2024 17:28:37 +0000 (+0100) Subject: iio: adc: ad_sigma_delta: Handle CS assertion as intended in ad_sd_read_reg_raw() X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=90b8b2fe60eb673d917b3c11abfc0a8ee144145e;p=users%2Fjedix%2Flinux-maple.git iio: adc: ad_sigma_delta: Handle CS assertion as intended in ad_sd_read_reg_raw() When struct ad_sigma_delta::keep_cs_asserted was introduced only register writing was adapted to honor this new flag. Also respect it when reading a register. Fixes: df1d80aee963 ("iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion") Reviewed-by: Trevor Gamblin Signed-off-by: Uwe Kleine-König Link: https://patch.msgid.link/8d76b4ea4a4363b269886c71193b840821c724ea.1733504533.git.u.kleine-koenig@baylibre.com Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers/iio/adc/ad_sigma_delta.c index 8fe2ed8b30f9d..65608dc2bfeca 100644 --- a/drivers/iio/adc/ad_sigma_delta.c +++ b/drivers/iio/adc/ad_sigma_delta.c @@ -109,7 +109,7 @@ static int ad_sd_read_reg_raw(struct ad_sigma_delta *sigma_delta, }, { .rx_buf = val, .len = size, - .cs_change = sigma_delta->bus_locked, + .cs_change = sigma_delta->keep_cs_asserted, }, }; struct spi_message m;