Messages in this thread Patch in this message | | | From | Javier Martinez Canillas <> | Subject | [PATCH] power: supply: max14656: Export I2C and OF device ID as module aliases | Date | Wed, 25 Jan 2017 10:38:55 -0300 |
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If the driver is built as a module, I2C module alias information is not filled so the module won't be autoloaded. Export the I2C and OF devices ID to the module by using the MODULE_DEVICE_TABLE() macro.
Before this patch:
$ modinfo drivers/power/supply/max14656_charger_detector.ko | grep alias $
After this patch:
$ modinfo drivers/power/supply/max14656_charger_detector.ko | grep alias alias: i2c:max14656 alias: of:N*T*Cmaxim,max14656C* alias: of:N*T*Cmaxim,max14656
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> ---
drivers/power/supply/max14656_charger_detector.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/power/supply/max14656_charger_detector.c b/drivers/power/supply/max14656_charger_detector.c index 80f8e5c1b4ec..b91b1d2999dc 100644 --- a/drivers/power/supply/max14656_charger_detector.c +++ b/drivers/power/supply/max14656_charger_detector.c @@ -305,11 +305,13 @@ static const struct i2c_device_id max14656_id[] = { { "max14656", 0 }, {} }; +MODULE_DEVICE_TABLE(i2c, max14656_id); static const struct of_device_id max14656_match_table[] = { { .compatible = "maxim,max14656", }, {} }; +MODULE_DEVICE_TABLE(of, max14656_match_table); static struct i2c_driver max14656_i2c_driver = { .driver = { -- 2.7.4
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