linux-kernel - [PATCH v3 08/10] mfd: intel_soc_pmic_crc: Convert driver to use ->probe

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Date:   Mon,  1 Aug 2022 14:42:09 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Lee Jones <lee.jones@...aro.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Hans de Goede <hdegoede@...hat.com>,
        linux-kernel@...r.kernel.org
Cc:     Lee Jones <lee@...nel.org>, Andy Shevchenko <andy@...nel.org>
Subject: [PATCH v3 08/10] mfd: intel_soc_pmic_crc: Convert driver to use ->probe_new()

Use the ->probe_new() callback.

The driver does not use const struct i2c_device_id * argument,
so convert it to utilise the simplified I²C driver registration.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Tested-by: Hans de Goede <hdegoede@...hat.com>
Acked-for-MFD-by: Lee Jones <lee.jones@...aro.org>
---

v3: no changes
v2: added tags and rebased on top of new patch 1

 drivers/mfd/intel_soc_pmic_crc.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/mfd/intel_soc_pmic_crc.c b/drivers/mfd/intel_soc_pmic_crc.c
index 17fcb10930f6..d4780390fbea 100644
--- a/drivers/mfd/intel_soc_pmic_crc.c
+++ b/drivers/mfd/intel_soc_pmic_crc.c
@@ -164,8 +164,7 @@ static const struct intel_soc_pmic_config intel_soc_pmic_config_cht_crc = {
 	.irq_chip = &crystal_cove_irq_chip,
 };
 
-static int intel_soc_pmic_i2c_probe(struct i2c_client *i2c,
-				    const struct i2c_device_id *i2c_id)
+static int intel_soc_pmic_i2c_probe(struct i2c_client *i2c)
 {
 	const struct intel_soc_pmic_config *config;
 	struct device *dev = &i2c->dev;
@@ -254,11 +253,6 @@ static int intel_soc_pmic_resume(struct device *dev)
 
 static DEFINE_SIMPLE_DEV_PM_OPS(crystal_cove_pm_ops, intel_soc_pmic_suspend, intel_soc_pmic_resume);
 
-static const struct i2c_device_id intel_soc_pmic_i2c_id[] = {
-	{ }
-};
-MODULE_DEVICE_TABLE(i2c, intel_soc_pmic_i2c_id);
-
 static const struct acpi_device_id intel_soc_pmic_acpi_match[] = {
 	{ "INT33FD" },
 	{ },
@@ -271,9 +265,8 @@ static struct i2c_driver intel_soc_pmic_i2c_driver = {
 		.pm = pm_sleep_ptr(&crystal_cove_pm_ops),
 		.acpi_match_table = intel_soc_pmic_acpi_match,
 	},
-	.probe = intel_soc_pmic_i2c_probe,
+	.probe_new = intel_soc_pmic_i2c_probe,
 	.remove = intel_soc_pmic_i2c_remove,
-	.id_table = intel_soc_pmic_i2c_id,
 	.shutdown = intel_soc_pmic_shutdown,
 };
 
-- 
2.35.1