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mfd / platform: cros_ec: Use devm_mfd_add_devices

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Use devm_mfd_add_devices() for adding cros-ec core MFD child devices. This
reduces the need of remove callback from platform/chrome for removing the
MFD child devices.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Enric Balletbo i Serra
2018-12-12 18:33:56 +01:00
committed by Lee Jones
parent 49a57857ae
commit 4bc59c2f7e
5 changed files with 3 additions and 46 deletions
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10
include/linux/mfd/cros_ec.h
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@@ -281,16 +281,6 @@ int cros_ec_cmd_xfer(struct cros_ec_device *ec_dev,
int cros_ec_cmd_xfer_status(struct cros_ec_device *ec_dev,
struct cros_ec_command *msg);
/**
* cros_ec_remove() - Remove a ChromeOS EC.
* @ec_dev: Device to register.
*
* Call this to deregister a ChromeOS EC, then clean up any private data.
*
* Return: 0 on success or negative error code.
*/
int cros_ec_remove(struct cros_ec_device *ec_dev);
/**
* cros_ec_register() - Register a new ChromeOS EC, using the provided info.
* @ec_dev: Device to register.