[PATCH 01/10] spi: spi-axi-spi-engine: remove usage of delay_usecs

[Alexandru Ardelean <aardelean@xxxxxxxxxxx>]

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@xxxxxxxxxxx>
---
 drivers/spi/spi-axi-spi-engine.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c
index af86e6d6e16b..80c3e38f5c1b 100644
--- 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;
-- 
2.29.2