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authorSergiu Cuciurean <sergiu.cuciurean@analog.com>2020-02-27 14:18:14 +0200
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2020-03-08 17:28:44 +0000
commite89602c32e195ea1b256fc33a2c522deb46bfedb (patch)
tree82b4ceb218661022e21a7cd22232461fc6b276d7 /drivers/iio/adc
parentba1b4c8e8092fbb9933aa5598f1b231853813a7e (diff)
downloadlinux-e89602c32e195ea1b256fc33a2c522deb46bfedb.tar.gz
iio: adc: ad9292: Use new structure for SPI transfer delays
In a recent change to the SPI subsystem [1], a new `delay` struct was added to replace the `delay_usecs`. This change replaces the current `delay_usecs` with `delay` for this driver. The `spi_transfer_delay_exec()` function [in the SPI framework] makes sure that both `delay_usecs` & `delay` are used (in this order to preserve backwards compatibility). [1] commit bebcfd272df6 ("spi: introduce `delay` field for `spi_transfer` + spi_transfer_delay_exec()") Signed-off-by: Sergiu Cuciurean <sergiu.cuciurean@analog.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc')
-rw-r--r--drivers/iio/adc/ad7292.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iio/adc/ad7292.c b/drivers/iio/adc/ad7292.c
index a6798f7dfdb8..6595fd196288 100644
--- a/drivers/iio/adc/ad7292.c
+++ b/drivers/iio/adc/ad7292.c
@@ -122,7 +122,10 @@ static int ad7292_single_conversion(struct ad7292_state *st,
{
.tx_buf = &st->d8,
.len = 4,
- .delay_usecs = 6,
+ .delay = {
+ .value = 6,
+ .unit = SPI_DELAY_UNIT_USECS
+ },
}, {
.rx_buf = &st->d16,
.len = 2,