Simplify the dw_spi_add_host() method a bit by replacing the set_cs callback overwrite procedure with direct setting the callback if a custom version of one is specified. Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx> --- drivers/spi/spi-dw-core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/spi/spi-dw-core.c b/drivers/spi/spi-dw-core.c index 55afdcee7d2b..8b3ce5a0378a 100644 --- a/drivers/spi/spi-dw-core.c +++ b/drivers/spi/spi-dw-core.c @@ -482,7 +482,7 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws) master->num_chipselect = dws->num_cs; master->setup = dw_spi_setup; master->cleanup = dw_spi_cleanup; - master->set_cs = dw_spi_set_cs; + master->set_cs = dws->set_cs ?: dw_spi_set_cs; master->transfer_one = dw_spi_transfer_one; master->handle_err = dw_spi_handle_err; master->max_speed_hz = dws->max_freq; @@ -491,9 +491,6 @@ int dw_spi_add_host(struct device *dev, struct dw_spi *dws) master->flags = SPI_MASTER_GPIO_SS; master->auto_runtime_pm = true; - if (dws->set_cs) - master->set_cs = dws->set_cs; - /* Get default rx sample delay */ device_property_read_u32(dev, "rx-sample-delay-ns", &dws->def_rx_sample_dly_ns); -- 2.27.0
