DEV_DRIVER_STRING

Section: Device drivers infrastructure (9)
Updated: February 2011
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NAME

dev_driver_string - Return a device's driver name, if at all possible  

SYNOPSIS

const char * dev_driver_string(const struct device * dev);
 

ARGUMENTS

dev

struct device to get the name of
 

DESCRIPTION

Will return the device's driver's name if it is bound to a device. If the device is not bound to a device, it will return the name of the bus it is attached to. If it is not attached to a bus either, an empty string will be returned.  

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