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Commit e1d9a109 authored by Javier Martinez Canillas's avatar Javier Martinez Canillas Committed by Lee Jones
Browse files

mfd: mt6397: Add platform device ID table 



The platform bus_type .match callback attempts to match the platform device
name with an entry on the .id_table if provided and fallbacks to match with
the driver's name if a table is not provided.

Using a platform device ID to match is more explicit, allows the driver to
support more than one device and also the MODULE_DEVICE_TABLE macro can be
used to export the module aliases information instead of the MODULE_ALIAS.

Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 0e5df61d

drivers/mfd/mt6397-core.c

+7 −1
Original line number Diff line number Diff line
@@ -326,6 +326,12 @@ static const struct of_device_id mt6397_of_match[] = { 
};

MODULE_DEVICE_TABLE(of, mt6397_of_match);



static const struct platform_device_id mt6397_id[] = {

	{ "mt6397", 0 },

	{ },

};

MODULE_DEVICE_TABLE(platform, mt6397_id);



static struct platform_driver mt6397_driver = {

	.probe = mt6397_probe,

	.remove = mt6397_remove,
@@ -334,6 +340,7 @@ static struct platform_driver mt6397_driver = { 
		.of_match_table = of_match_ptr(mt6397_of_match),

		.pm = &mt6397_pm_ops,

	},

	.id_table = mt6397_id,

};



module_platform_driver(mt6397_driver);
@@ -341,4 +348,3 @@ module_platform_driver(mt6397_driver); 
MODULE_AUTHOR("Flora Fu, MediaTek");

MODULE_DESCRIPTION("Driver for MediaTek MT6397 PMIC");

MODULE_LICENSE("GPL");
 
MODULE_ALIAS("platform:mt6397");