From: Alexandru Ardelean <aardelean@deviqon.com>
To: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org,
greybus-dev@lists.linaro.org, devel@driverdev.osuosl.org,
linux-tegra@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com
Cc: broonie@kernel.org, gregkh@linuxfoundation.org, elder@kernel.org,
johan@kernel.org, vireshk@kernel.org, rmfrfs@gmail.com,
f.fainelli@gmail.com, ldewangan@nvidia.com,
thierry.reding@gmail.com, jonathanh@nvidia.com,
linux@deviqon.com, Alexandru Ardelean <aardelean@deviqon.com>
Subject: [PATCH 02/10] spi: bcm63xx-spi: don't check 'delay_usecs' field
Date: Mon, 8 Mar 2021 16:54:54 +0200 [thread overview]
Message-ID: <20210308145502.1075689-3-aardelean@deviqon.com> (raw)
In-Reply-To: <20210308145502.1075689-1-aardelean@deviqon.com>
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>
---
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 d08bb7600150..80fa0ef8909c 100644
--- a/drivers/spi/spi-bcm63xx.c
+++ b/drivers/spi/spi-bcm63xx.c
@@ -369,7 +369,7 @@ static int bcm63xx_spi_transfer_one(struct spi_master *master,
}
/* CS will be deasserted directly after transfer */
- if (t->delay_usecs || t->delay.value) {
+ if (t->delay.value) {
dev_err(&spi->dev, "unable to keep CS asserted after transfer\n");
status = -EINVAL;
goto exit;
--
2.29.2
next prev parent reply other threads:[~2021-03-08 14:56 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-08 14:54 [PATCH 00/10] spi: finalize 'delay_usecs' removal/transition Alexandru Ardelean
2021-03-08 14:54 ` [PATCH 01/10] spi: spi-axi-spi-engine: remove usage of delay_usecs Alexandru Ardelean
2021-03-08 16:42 ` Lars-Peter Clausen
2021-03-10 7:16 ` Alexandru Ardelean
2021-03-10 7:21 ` Lars-Peter Clausen
2021-03-08 14:54 ` Alexandru Ardelean [this message]
2021-03-08 14:54 ` [PATCH 03/10] spi: spi-bcm-qspi: replace 'delay_usecs' with 'delay.value' check Alexandru Ardelean
2021-03-08 14:54 ` [PATCH 04/10] spi: spi-sh: replace 'delay_usecs' with 'delay.value' in pr_debug Alexandru Ardelean
2021-03-08 14:54 ` [PATCH 05/10] spi: spi-tegra20-flash: don't check 'delay_usecs' field for spi transfer Alexandru Ardelean
2021-03-08 14:54 ` [PATCH 06/10] staging: greybus: spilib: use 'spi_delay_to_ns' for getting xfer delay Alexandru Ardelean
2021-03-09 4:28 ` Viresh Kumar
2021-03-09 9:29 ` Rui Miguel Silva
2021-03-09 13:05 ` Greg KH
2021-03-08 14:54 ` [PATCH 07/10] spi: spi-falcon: remove check for 'delay_usecs' Alexandru Ardelean
2021-03-08 14:55 ` [PATCH 08/10] spi: fsl-espi: remove usage of 'delay_usecs' field Alexandru Ardelean
2021-03-08 14:55 ` [PATCH 09/10] spi: core: remove 'delay_usecs' field from spi_transfer Alexandru Ardelean
2021-03-08 14:55 ` [PATCH 10/10] spi: docs: update info about 'delay_usecs' Alexandru Ardelean
2021-03-12 20:25 ` [PATCH 00/10] spi: finalize 'delay_usecs' removal/transition Mark Brown
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