On 3/8/21 3:54 PM, Alexandru Ardelean wrote:
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;
Bit of a nit, but this could be `delay <= 0` and then drop the check for
`delay == 0` below.
+ delay /= 1000;
if (delay == 0)
return;
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