From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: Petre Rodan <petre.rodan@subdimension.ro>,
Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>
Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>,
linux-iio@vger.kernel.org
Subject: [PATCH] iio: pressure: hsc030pa: Use spi_read()
Date: Sun, 24 Mar 2024 13:36:16 +0100 [thread overview]
Message-ID: <8327ac591d244ac85aa83c01e559076159c7ba12.1711283728.git.christophe.jaillet@wanadoo.fr> (raw)
Use spi_read() instead of hand-writing it.
It is less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
Compile test only
---
drivers/iio/pressure/hsc030pa_spi.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/iio/pressure/hsc030pa_spi.c b/drivers/iio/pressure/hsc030pa_spi.c
index 818fa6303454..337eecc577d2 100644
--- a/drivers/iio/pressure/hsc030pa_spi.c
+++ b/drivers/iio/pressure/hsc030pa_spi.c
@@ -23,14 +23,9 @@
static int hsc_spi_recv(struct hsc_data *data)
{
struct spi_device *spi = to_spi_device(data->dev);
- struct spi_transfer xfer = {
- .tx_buf = NULL,
- .rx_buf = data->buffer,
- .len = HSC_REG_MEASUREMENT_RD_SIZE,
- };
msleep_interruptible(HSC_RESP_TIME_MS);
- return spi_sync_transfer(spi, &xfer, 1);
+ return spi_read(spi, data->buffer, HSC_REG_MEASUREMENT_RD_SIZE);
}
static int hsc_spi_probe(struct spi_device *spi)
--
2.44.0
next reply other threads:[~2024-03-24 12:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-24 12:36 Christophe JAILLET [this message]
2024-03-24 13:51 ` [PATCH] iio: pressure: hsc030pa: Use spi_read() Jonathan Cameron
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8327ac591d244ac85aa83c01e559076159c7ba12.1711283728.git.christophe.jaillet@wanadoo.fr \
--to=christophe.jaillet@wanadoo.fr \
--cc=jic23@kernel.org \
--cc=kernel-janitors@vger.kernel.org \
--cc=lars@metafoo.de \
--cc=linux-iio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=petre.rodan@subdimension.ro \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.