tree 4c159b303e3e88c0a5e490f03619f2f7f7a2a859
parent 39ef311204941ddd01ea2950d6220c8ccc710d15
author Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1373843158 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1373997457 -0700

driver core: add default groups to struct class

We should be using groups, not attribute lists, for classes to allow
subdirectories, and soon, binary files.  Groups are just more flexible
overall, so add them.

The dev_attrs list will go away after all in-kernel users are converted
to use dev_groups.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>