[PATCH] spi: bcm63xx: extend error condition to `delay` as well

[Alexandru Ardelean]

The driver errors out if `delay_usecs` is non-zero. This error condition
should be extended to the new `delay` field, to account for when it will be
used.

Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20190926105147.7839-19-alexandru.ardelean@xxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
 drivers/spi/spi-bcm63xx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-bcm63xx.c b/drivers/spi/spi-bcm63xx.c
index fdd7eaa0b8ed..0f1b10a4ef0c 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -368,7 +368,7 @@ static int bcm63xx_spi_transfer_one(struct spi_master *master,
 		}
 
 		/* CS will be deasserted directly after transfer */
-		if (t->delay_usecs) {
+		if (t->delay_usecs || t->delay.value) {
 			dev_err(&spi->dev, "unable to keep CS asserted after transfer\n");
 			status = -EINVAL;
 			goto exit;
-- 
2.20.1