From: Alexandru Ardelean <alexandru.ardelean@analog.com>
Date: Thu, 26 Sep 2019 13:51:46 +0300
Subject: spi: bcm63xx: extend error condition to `delay` as well

Git-commit: c5751ba0f71e3afe62000a9505915093efa31bd6
Patch-mainline: v5.5-rc1
References: jsc#SLE-15847

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@analog.com>
Link: https://lore.kernel.org/r/20190926105147.7839-19-alexandru.ardelean@analog.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
 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;
-- 
2.26.2