| Message ID | 20200227130336.27042-1-sergiu.cuciurean@analog.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | input: rmi4: rmi_spi: Use new structure for SPI transfer delays | expand |
On Thu, Feb 27, 2020 at 03:03:36PM +0200, Sergiu Cuciurean wrote: > 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> Applied, thank you.
diff --git a/drivers/input/rmi4/rmi_spi.c b/drivers/input/rmi4/rmi_spi.c index 27b68dc79b18..c82edda66b23 100644 --- a/drivers/input/rmi4/rmi_spi.c +++ b/drivers/input/rmi4/rmi_spi.c @@ -188,7 +188,8 @@ static int rmi_spi_xfer(struct rmi_spi_xport *rmi_spi, memset(xfer, 0, sizeof(struct spi_transfer)); xfer->tx_buf = &rmi_spi->tx_buf[i]; xfer->len = 1; - xfer->delay_usecs = spi_data->write_delay_us; + xfer->delay.value = spi_data->write_delay_us; + xfer->delay.unit = SPI_DELAY_UNIT_USECS; spi_message_add_tail(xfer, &msg); } } else { @@ -210,7 +211,8 @@ static int rmi_spi_xfer(struct rmi_spi_xport *rmi_spi, memset(xfer, 0, sizeof(struct spi_transfer)); xfer->rx_buf = &rmi_spi->rx_buf[i]; xfer->len = 1; - xfer->delay_usecs = spi_data->read_delay_us; + xfer->delay.value = spi_data->read_delay_us; + xfer->delay.unit = SPI_DELAY_UNIT_USECS; spi_message_add_tail(xfer, &msg); } } else {
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> --- drivers/input/rmi4/rmi_spi.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)