spi: spi-axi-spi-engine: remove usage of delay_usecs

The 'delay_usecs' field was handled for backwards compatibility in case
there were some users that still configured SPI delay transfers with
this field.

They should all be removed by now.

Signed-off-by: Alexandru Ardelean <aardelean@deviqon.com>
Link: https://lore.kernel.org/r/20210308145502.1075689-2-aardelean@deviqon.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c
index af86e6d6e16b9b9ce17466e2b86c045eabccf07f..80c3e38f5c1b52483866d161fdbc3d37c7792717 100644 (file)
--- a/drivers/spi/spi-axi-spi-engine.c
+++ b/drivers/spi/spi-axi-spi-engine.c
@@ -170,14 +170,10 @@ static void spi_engine_gen_sleep(struct spi_engine_program *p, bool dry,
        unsigned int t;
        int delay;
 
-       if (xfer->delay_usecs) {
-               delay = xfer->delay_usecs;
-       } else {
-               delay = spi_delay_to_ns(&xfer->delay, xfer);
-               if (delay < 0)
-                       return;
-               delay /= 1000;
-       }
+       delay = spi_delay_to_ns(&xfer->delay, xfer);
+       if (delay < 0)
+               return;
+       delay /= 1000;
 
        if (delay == 0)
                return;