[PATCH 6.1 0833/1146] rtc: pcf2127: Convert to .probe_new()

Greg Kroah-Hartman
2022-12-28T16:40:48Z

From: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

[ Upstream commit 5418e595f30bf4fde83ebb0121417c0c95cff98e ]

.probe_new() doesn't get the i2c_device_id * parameter, so determine
that explicitly in .probe(). The device_id array has to move up for that
to work.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20221021130706.178687-7-u.kleine-koenig@pengutronix.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Stable-dep-of: 83ebb7b3036d ("rtc: cmos: Disable ACPI RTC event on removal")
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/rtc/rtc-pcf2127.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
index 63b275b014bd..87f4fc9df68b 100644
--- a/drivers/rtc/rtc-pcf2127.c
+++ b/drivers/rtc/rtc-pcf2127.c
@@ -885,9 +885,17 @@ static const struct regmap_bus pcf2127_i2c_regmap = {

static struct i2c_driver pcf2127_i2c_driver;

-static int pcf2127_i2c_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+static const struct i2c_device_id pcf2127_i2c_id[] = {
+ { "pcf2127", 1 },
+ { "pcf2129", 0 },
+ { "pca2129", 0 },
+ { }
+};
+MODULE_DEVICE_TABLE(i2c, pcf2127_i2c_id);
+
+static int pcf2127_i2c_probe(struct i2c_client *client)
{
+ const struct i2c_device_id *id = i2c_match_id(pcf2127_i2c_id, client);
struct regmap *regmap;
static const struct regmap_config config = {
.reg_bits = 8,
@@ -910,20 +918,12 @@ static int pcf2127_i2c_probe(struct i2c_client *client,
pcf2127_i2c_driver.driver.name, id->driver_data);
}

-static const struct i2c_device_id pcf2127_i2c_id[] = {
- { "pcf2127", 1 },
- { "pcf2129", 0 },
- { "pca2129", 0 },
- { }
-};
-MODULE_DEVICE_TABLE(i2c, pcf2127_i2c_id);
-
static struct i2c_driver pcf2127_i2c_driver = {
.driver = {
.name = "rtc-pcf2127-i2c",
.of_match_table = of_match_ptr(pcf2127_of_match),
},
- .probe = pcf2127_i2c_probe,
+ .probe_new = pcf2127_i2c_probe,
.id_table = pcf2127_i2c_id,
};

--
2.35.1