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Date: Mon, 31 Jan 2022 20:31:34 +0100 From: Armin Wolf <W_Armin@....de> To: hdegoede@...hat.com Cc: jdelvare@...e.com, linux@...ck-us.net, linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH v2 1/4] hwmon: (sch56xx) Autoload modules on platform device creation Right now, when sch56xx-common has detected a SCH5627/SCH5636 superio chip, the corresponding module is not automatically loaded. Fix that by adding the necessary device tables to both modules. Tested on a Fujitsu Esprimo P720. Signed-off-by: Armin Wolf <W_Armin@....de> --- drivers/hwmon/sch5627.c | 10 ++++++++++ drivers/hwmon/sch5636.c | 10 ++++++++++ 2 files changed, 20 insertions(+) diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c index 8f1b569c69e7..72c3f6757e34 100644 --- a/drivers/hwmon/sch5627.c +++ b/drivers/hwmon/sch5627.c @@ -7,6 +7,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> +#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/slab.h> #include <linux/jiffies.h> @@ -456,11 +457,20 @@ static int sch5627_probe(struct platform_device *pdev) return 0; } +static const struct platform_device_id sch5627_device_id[] = { + { + .name = "sch5627", + }, + { } +}; +MODULE_DEVICE_TABLE(platform, sch5627_device_id); + static struct platform_driver sch5627_driver = { .driver = { .name = DRVNAME, }, .probe = sch5627_probe, + .id_table = sch5627_device_id, }; module_platform_driver(sch5627_driver); diff --git a/drivers/hwmon/sch5636.c b/drivers/hwmon/sch5636.c index 39ff1c9b1df5..269757bc3a9e 100644 --- a/drivers/hwmon/sch5636.c +++ b/drivers/hwmon/sch5636.c @@ -7,6 +7,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/module.h> +#include <linux/mod_devicetable.h> #include <linux/init.h> #include <linux/slab.h> #include <linux/jiffies.h> @@ -501,12 +502,21 @@ static int sch5636_probe(struct platform_device *pdev) return err; } +static const struct platform_device_id sch5636_device_id[] = { + { + .name = "sch5636", + }, + { } +}; +MODULE_DEVICE_TABLE(platform, sch5636_device_id); + static struct platform_driver sch5636_driver = { .driver = { .name = DRVNAME, }, .probe = sch5636_probe, .remove = sch5636_remove, + .id_table = sch5636_device_id, }; module_platform_driver(sch5636_driver); -- 2.30.2
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