From: Hugo Villeneuve <hugo@hugovil.com>
To: gregkh@linuxfoundation.org, jirislaby@kernel.org,
cosmin.tanislav@analog.com, andy.shevchenko@gmail.com,
shc_work@mail.ru
Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
hugo@hugovil.com, Hugo Villeneuve <hvilleneuve@dimonoff.com>
Subject: [PATCH 04/18] serial: max310x: use spi_get_device_match_data()
Date: Wed, 17 Jan 2024 17:38:42 -0500 [thread overview]
Message-ID: <20240117223856.2303475-5-hugo@hugovil.com> (raw)
In-Reply-To: <20240117223856.2303475-1-hugo@hugovil.com>
From: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Use preferred spi_get_device_match_data() instead of
device_get_match_data() and spi_get_device_id() to get the driver match
data.
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
---
drivers/tty/serial/max310x.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c
index a051bc773c4b..2314ec2afd3f 100644
--- a/drivers/tty/serial/max310x.c
+++ b/drivers/tty/serial/max310x.c
@@ -1514,9 +1514,9 @@ static int max310x_spi_probe(struct spi_device *spi)
if (ret)
return ret;
- devtype = device_get_match_data(&spi->dev);
+ devtype = spi_get_device_match_data(spi);
if (!devtype)
- devtype = (struct max310x_devtype *)spi_get_device_id(spi)->driver_data;
+ return dev_err_probe(&spi->dev, -ENODEV, "Failed to match device\n");
for (i = 0; i < devtype->nr; i++) {
u8 port_mask = i * 0x20;
--
2.39.2
next prev parent reply other threads:[~2024-01-17 22:39 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-17 22:38 [PATCH 00/18] serial: max310x: cleanups and improvements Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 01/18] serial: max310x: fix NULL pointer dereference in I2C instantiation Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 02/18] serial: max310x: add I2C device table for instantiation from userspace Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 03/18] serial: max310x: use i2c_get_match_data() Hugo Villeneuve
2024-01-17 22:38 ` Hugo Villeneuve [this message]
2024-01-17 22:38 ` [PATCH 05/18] serial: max310x: fix syntax error in IRQ error message Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 06/18] serial: max310x: remove holes in struct max310x_devtype Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 07/18] serial: max310x: add macro for max number of ports Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 08/18] serial: max310x: use separate regmap name for each port Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 09/18] serial: max310x: simplify probe() and remove() error handling Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 10/18] serial: max310x: add explicit return for some switch default cases Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 11/18] serial: max310x: use dev_err_probe() instead of dev_err() Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 12/18] serial: max310x: replace hardcoded masks with preferred GENMASK() Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 13/18] serial: max310x: use common detect function for all variants Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 14/18] serial: max310x: use common power " Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 15/18] serial: max310x: replace ENOTSUPP with preferred EOPNOTSUPP (checkpatch) Hugo Villeneuve
2024-01-17 23:24 ` Andy Shevchenko
2024-01-17 23:59 ` Hugo Villeneuve
2024-01-18 8:59 ` Andy Shevchenko
2024-01-18 13:15 ` Kent Gibson
2024-01-17 22:38 ` [PATCH 16/18] serial: max310x: replace bare use of 'unsigned' with 'unsigned int' (checkpatch) Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 17/18] serial: max310x: reformat and improve comments Hugo Villeneuve
2024-01-17 22:38 ` [PATCH 18/18] serial: max310x: fix indentation Hugo Villeneuve
2024-01-17 23:26 ` [PATCH 00/18] serial: max310x: cleanups and improvements Andy Shevchenko
2024-01-18 0:00 ` Hugo Villeneuve
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