greybus: kernel_ver.h: add sysfs_create_groups() and sysfs_remove_groups()
authorGreg Kroah-Hartman <greg@kroah.com>
Tue, 31 Mar 2015 23:36:23 +0000 (01:36 +0200)
committerGreg Kroah-Hartman <greg@kroah.com>
Tue, 31 Mar 2015 23:36:23 +0000 (01:36 +0200)
commit66c98986c909bfe789e8b15f805fd28ef4c36b76
treeec1d1ed2d482cdc57e9ab6960e4e9128a077f258
parent7a51b9362b547b2f02ef88c10636950637c71fa5
greybus: kernel_ver.h: add sysfs_create_groups() and sysfs_remove_groups()

These functions showed up in 3.12 or so, and we are stuck on 3.10 for
various reasons, so provide backports in kernel_ver.h so that we can
rely on these functions.

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/staging/greybus/kernel_ver.h