1. NAME

ccw_device_get_path_mask - get currently available paths

2. SYNOPSIS

__u8 ccw_device_get_path_mask(struct ccw_device *  cdev );

3. ARGUMENTS

cdev
    ccw device to be queried

4. RETURNS

0 if no subchannel for the device is available, else the mask of currently available paths for the ccw deviceAqs subchannel.

5. AUTHOR

Cornelia Huck < >
    Author.

6. COPYRIGHT