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Commit 01a14ede authored by Tomas Winkler's avatar Tomas Winkler Committed by Greg Kroah-Hartman
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mei: bus: export mei_cldev_enabled function



Let me client device driver query of the device is connected
and hence enabled.

Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent baeacd03
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+13 −0
Original line number Original line Diff line number Diff line
@@ -367,6 +367,19 @@ u8 mei_cldev_ver(const struct mei_cl_device *cldev)
}
}
EXPORT_SYMBOL_GPL(mei_cldev_ver);
EXPORT_SYMBOL_GPL(mei_cldev_ver);


/**
 * mei_cldev_enabled - check whether the device is enabled
 *
 * @cldev: mei client device
 *
 * Return: true if me client is initialized and connected
 */
bool mei_cldev_enabled(struct mei_cl_device *cldev)
{
	return cldev->cl && mei_cl_is_connected(cldev->cl);
}
EXPORT_SYMBOL_GPL(mei_cldev_enabled);

/**
/**
 * mei_cl_enable_device - enable me client device
 * mei_cl_enable_device - enable me client device
 *     create connection with me client
 *     create connection with me client
+1 −0
Original line number Original line Diff line number Diff line
@@ -93,5 +93,6 @@ void mei_cl_set_drvdata(struct mei_cl_device *device, void *data);


int mei_cl_enable_device(struct mei_cl_device *device);
int mei_cl_enable_device(struct mei_cl_device *device);
int mei_cl_disable_device(struct mei_cl_device *device);
int mei_cl_disable_device(struct mei_cl_device *device);
bool mei_cldev_enabled(struct mei_cl_device *cldev);


#endif /* _LINUX_MEI_CL_BUS_H */
#endif /* _LINUX_MEI_CL_BUS_H */