sysfs.h: add ATTRIBUTE_GROUPS() macro
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 14 Jul 2013 23:05:52 +0000 (16:05 -0700)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 20 Feb 2015 00:49:37 +0000 (00:49 +0000)
commitd4cf625cc1965ccf4433bce0bfb62c9d5c2ef436
treeac0c333cdb004fb7ec8e4268c89d010725da45f4
parent0d189b4451f424bdb4296a0c791b9cd731bc317e
sysfs.h: add ATTRIBUTE_GROUPS() macro

commit f2f37f58b1b933b06d6d84e80a31a1b500fb0db2 upstream.

To make it easier for driver subsystems to work with attribute groups,
create the ATTRIBUTE_GROUPS macro to remove some of the repetitive
typing for the most common use for attribute 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>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
include/linux/sysfs.h